Natural History Society of Maryland
Event Registration Page
Natural History Society of Maryland

Events

Upcoming events

    • 14 Dec 2024
    • 1:00 PM - 2:30 PM
    • Natural History Society of MD
    • 0
    Registration is closed

    Before cameras, Japanese fishermen applied ink to fish and pressing it to paper to document a big catch when they were out at sea, and then rinsed the fish in the water so it could be eaten. The result is a gyotaku, a term derived from the Japanese words for fish (gyo) and print (taku).

    Sue Fierston will lead a workshop for families in this ancient artform. We will be using real and plastic fish. People will leave the workshop with 4-6 fish prints on a variety of paper sizes.  Participants should wear old clothes or bring an apron and an old bath towel.  NOTE: The room will smell of fish by the end of the class.

    TERMS and CONDITIONS: For purposes of this class,  ticket includes one adult and one child aged 8 and up. One additional child may be added as a guest for an additional charge. Because materials are prepared for each participant, cancellations with refund minus the cost of the materials ($15) will be applied if cancelled within 7 days of the course. Cancellations not accepted within a week of the course date.

    INSTRUCTOR: INSTRUCTOR: Sue Fierston is a printmaker and current president of the international Nature Printing Society,  a worldwide group of artists who are dedicated to nature printing in all forms. NPS members print real fish and leaves as well as tree bark and spiderwebs.  Sue holds nature printmaking workshops in the spring and fall at the Smithsonian Associates and now for the Natural History Society of Maryland. When she’s not teaching, she’s painting a series of antique microscopes for a show in October 2023 at the National Institutes of Health. Her prints and paintings can be seen at: suefierston.com and on Instagram at: @suefierston_leaves_three_ways.

    In June 2020, Swinging Bridge Press published Sue Firestone’s book Into the Woods: Families Making Art With Nature. 

    • 18 Dec 2024
    • 7:00 PM - 8:00 PM
    • Online via Zoom
    Register

    Like any urban area, Baltimore is filled with archaeological sites that reveal a side of the past not generally detailed in textbooks and traditional histories. Archaeologists are good at digging, literally and figuratively, into the daily lives of Baltimoreans, answering questions about diet, consumer choices, social and economic aspirations, gender roles, and working and living conditions. Join archaeologist and Maryland Archaeological Conservation Lab director Patricia Samford as she talks about what she learned about Baltimore’s buried past while writing the book Below Baltimore: An Archaeology of Charm City.

    About the presenter: Patricia M. Samford is the Director of the Maryland Archaeological Conservation Lab at Jefferson Patterson Park and Museum, a position she has held for 16 years. Prior to coming to Maryland, she worked as an archaeologist at the Colonial Williamsburg Foundation and as a regional manager for North Carolina Historic Sites. She attended undergraduate college at William and Mary and has a Ph. D in Anthropology from the University of North Carolina, Chapel Hill.

    She has written and co-authored several books, including Subfloor Pits and the Archaeology of Slavery in Colonial Virginia (2007), Artifacts that Enlighten: The Ordinary and the Unexpected (2020), and Beneath Baltimore: An Archaeology of Charm City (2023). Her research interests include English ceramics, public archaeology, and the archaeology of colonial and nineteenth-century North America with an emphasis in African-American archaeology.

    This meeting of the NHSM Archaeology Club will take place on Zoom. To receive the Zoom link and passcode via email, register for the program. Registration is free and open to the public, but non-members are asked to donate if they can. Please contact the club coordinator (mfalk@marylandnature.org) with any questions.

    Natural History Society of Maryland’s Archaeology Club promotes the value of archaeology in Baltimore City, Baltimore County, and surrounding areas. The goal of the Archaeology Club is to educate citizenry in the ethics, methods, and artifact preservation methods of archaeology and how archaeology can be used to document, discover, and promote local history. The Archaeology Club is inclusive to all persons who have an interest in archaeology.

    If you are an archaeology enthusiast, please consider joining us. You must be a member of NHSM to join any of its clubs. Follow this link to learn more: https://www.marylandnature.org/club-membership/

    The Natural History Society of Maryland is a volunteer-led non-profit organization, so your payment will go directly to support the programs, the nature collections, and the building that make this kind of nature education possible.

    • 19 Dec 2024
    • 7:00 PM - 8:00 PM
    • Online via Zoom
    Register

    As a keystone species, oysters are foundational for all life in the Chesapeake Bay. However, oyster populations are a shadow of their former selves. But there is hope. Through a variety of initiatives, the Coastal Conservation Association (CCA) is working to write a new chapter for oysters in the Bay. David Sikorski, Executive Director for CCA, will present on the history of oyster harvest and restoration in the Chesapeake Bay, starting in the post Civil War period up to today.

    David Sikorski is a native Marylander and lifelong sportsman. In David’s current role as Executive Director at Coastal Conservation Association (CCA) Maryland, he works to advise and educate the public on the conservation of our shared marine resources, and to enhance fisheries habitat through CCA’s Living Reef Action Campaign, a reef-ball building program. As a long-time participant in fisheries management, David currently serves as a member of the Atlantic States Marine Fisheries Commission and works hard to connect stakeholders to the decisions being made that can impact the future of fishing in the Chesapeake Bay and beyond.

    • 30 Dec 2024
    • 9:00 AM - 12:00 PM
    • 6908 Belair Rd, Natural History Society of MD
    • 10
    Register

    Observational drawing is simply drawing what you see. In this class, you will learn all about Maryland’s state fossil, Ecphora gardnerae gardnerae, and create an observational drawing using provided materials, including your very own ecphora fossil.

    About the Instructor: Julia Capallo is an artist and educator based in Perry Hall, Maryland. She taught art in a school setting at the elementary and middle school levels for over a decade, and she currently works with different organizations teaching art to a wide range of ages. Nature is a big source of inspiration for Julia’s own artwork, and she loves to use arts integration as a way to deepen understanding about various topics.

    Class At A Glance:
    – Introductions
    – Brief history of the Ecphora shell
    – View and discuss historical drawings of the Ecphora shell, share art examples
    – Demonstration/drawing exercises with different Ecphora shells (blind contour drawing, regular contour drawing)
    – Demonstration/shading techniques using various materials (pencil, pen, colored pencil, art sticks, etc.) 
    -Thumbnail sketches to plan composition for final drawing
    – Studio time: work on the final drawing
    – Gallery walk/critique
    – Closing/cleanup

    Materials Provided:

    • Informational handout about the ecphora shell
    • Observational drawing guide and techniques
    • Drawing materials and rulers
    • Practice drawing paper
    • Final drawing paper

    This drawing class is designed for youth in grades 4 and higher.

    Payment and Cancellation Policy: Payment is due online at the time of registration. Cancellations made seven or more days in advance of the event will receive a refund minus a 5% processing fee and the cost of materials. Cancellations made within seven days of the event will not receive a refund but may be transferred to a friend.

     

    • 01 Jan 2025
    • 10:00 AM - 1:00 PM
    • Annapolis Waterworks Park
    • 0
    Join waitlist

    Start the new year outside with naturalist Kerry Wixted on a wintery hike around Annapolis Waterworks Park.

    We will start hiking in a slightly hilly area filled with beech trees, then wind down to the former Annapolis reservoir. Let’s look for mammal signs and winter birds and practice winter botany skills along the way. Our group will be small with a leisurely pace for a couple of miles and be full of shared observations.

    • Family-friendly event with a minimum age of 12 years and older.
    • Our meeting location can be found in your registration confirmation email when payment is complete.
    • Watch for additional details in a welcome email a few days before the date.
    • Dress appropriately for the weather, and consider hand warmers, tea, etc to keep yourself comfortable.
    • Wear sturdy closed-toe hiking or athletic shoes with non-slip soles that can safely handle slippery surfaces.
    • Bring water and a hearty snack.
    • Bring binoculars and a hand lens or loupe, if you have them.
    • Bring your guidebooks, if you have them.
    • Bring a first aid kit for your personal use.
    • No pets, please.

    Payment and Cancellation Policy: Payment is due online at the time of registration. Cancellations made seven or more days in advance of the event will receive a refund minus a 5% processing fee. Cancellations made within seven days of the event will not receive a refund. Events and field trips with fees of $10 or less are not refundable at any time unless canceled by NHSM. NHSM retains the right to update or change these requirements at any time.

    Meet Your Trip Leader: Kerry Wixted is a Maryland naturalist with over 15 years of experience studying the flora and fauna of Maryland. She worked for the Maryland Department of Natural Resources and taught classes for Nature Forward’s Natural History Field Studies Program. Kerry holds a B.S. degree in Wildlife and Fisheries Management from Frostburg State University and a M.S. degree in Biology from West Virginia University. Learn more about Kerry here:  kerrysnature.org  and www.flickr.com/photos/kwixted0/.

    • 05 Jan 2025
    • 9:00 AM - 12:00 PM
    • Loch Raven, Towson MD
    • 15
    Register

    Spotting a bald eagle brings a sense of joy, whether you’re spotting one for the first time or your hundredth. Join NHSM’s naturalist Nick Spero to watch for eagles on a winter day, the perfect time of year to find those who migrate here to spend the winter months. We may spot other birds, too, such as widgeon, lesser scaup, hooded mergansers, common mergansers, buffleheads, and redhead ducks.

    Here’s an eagle recovery fact. Eagle numbers skyrocketed to an estimated 3,000 breeding pairs, up 1,000 pairs from 2016. Maryland is a base for so many eagles, that the state stopped surveying in 2004. Four hundred breeding pairs were counted then, surpassing population goals. And why do we have so many eagles? The Chesapeake Bay supports three populations of bald eagles: those that live in the region year-round, those that come here from the Southeast to spend the summer months, and those that winter here from farther northeast.

    Our trip leader Nick Spero loves to hunt and fish, and primitive technology has piqued his interest since he was a child. You can view a video produced by NPR about Nick here.

    Difficulty: Moderately strenuous with the combination of cold weather and trails

    • Our meeting location can be found in your registration confirmation email when payment is complete.
    • Watch for additional details in a welcome email a few days before the date.
    • Don’t underestimate the cold. Dress according to the weather. Layers with non-cotton clothing work best.
    • Pocket hand or toe warmers may take the edge off the cold, too.
    • Wear sturdy closed-toe hiking or athletic shoes with non-slip soles that can safely handle slippery surfaces.
    • Bring water, snacks, and a camera with accessories.
    • Bring binoculars and a hand lens or loupe, if you have them.
    • Bring a first aid kit for your personal use.
    • No pets, please.

    Payment and Cancellation Policy: Payment is due online at the time of registration. Cancellations made seven or more days in advance of the event will receive a refund minus a 5% processing fee. Cancellations made within seven days of the event will not receive a refund. Events and field trips with fees of $10 or less are not refundable at any time unless canceled by NHSM. NHSM retains the right to update or change these requirements at any time.

    For questions, please email Jayne at JAsh@marylandnature.org.

    • 09 Jan 2025
    • 7:00 PM - 8:00 PM
    • Online via Zoom
    Register

    The Atlantic Highly Migratory Species Management Division of the National Marine Fisheries Service (NOAA Fisheries) is responsible for the management of the US federal shark fishery in the Atlantic Ocean, including the Gulf of Mexico and Caribbean Sea. Federal management of the Atlantic shark fishery began in 1993, and the management measures established at that time are the basis for those in place today, including permitting and reporting requirements, management complexes, commercial quotas, and recreational bag limits. This session will provide an update on the current state of the Atlantic shark fishery.

    Ann Williamson is a fishery management specialist in the Atlantic Highly Migratory Species Management Division. In this position she develops and implements regulations for the sustainable management of Atlantic highly migratory species fisheries. Previously, Ann coordinated clearance of all NOAA Fisheries regulatory actions and was a fisheries observer in the Northeast groundfish and Atlantic scallop fisheries. Ann received her master’s degree in Global Environmental Policy from American University and her bachelor’s degree in Environmental Studies from Eckerd College.

    • 11 Jan 2025
    • 13 Jan 2025
    • 11:59 PM
    • 6908 Belair Rd, Natural History Society of MD
    • 8
    Register

    WINTER IS COMING! The lack of leaves during the winter can make identifying trees and shrubs difficult. In this class, you’ll learn how to examine twigs, bark, and other characteristics to help you identify trees during their dormant period. The course will include a combination of in-class lectures, instructor-led keying, and field identification at local habitats.

    Prior botany knowledge not required.

    Class days start at 8:30am and end at 5:00PM. The first two days will be in the classroom. The third day will be completely in the field.

    Instructor Bio: Sean Sipple is a Senior Environmental Scientist for Coastal Resources, Inc. (CRI) with over 20 years of experience. He is a director of CRI’s Natural Resources Team and oversees water quality and biomonitoring studies in non-tidal and tidal habitats, with broad expertise in natural resources disciplines such as rare, threatened, and endangered species and habitat survey; waters of the U.S. (including wetlands) delineations; and mitigation monitoring. He conducts, reviews, and assembles complex natural resource studies related to residential, commercial, transportation, and utility projects, both private and public. He holds numerous accredited certifications, including Professional Wetland Scientist, Professional Wetland Delineator, Benthic Macroinvertebrate Taxonomy, Fish Taxonomy, Fish Crew Leader, and Qualified Surveyor for Bog Turtles and Small Whorled Pogonia. Sean also regularly provides professional training to natural resource professionals in the region in wetland delineation, plant identification, and other technical disciplines.

    Payment and Cancellation Policy: Payment is due online at the time of registration. Cancellations made seven or more days in advance of the event will receive a refund minus a 5% processing fee. Cancellations made within seven days of the event will not receive a refund. Events and field trips with fees of $10 or less are not refundable at any time unless canceled by NHSM. NHSM retains the right to update or change these requirements at any time.

    • 16 Jan 2025
    • 7:00 PM - 8:00 PM
    • Online via Zoom
    Register

    Can plants talk? If so, what are they saying? Who are they talking to? In the past three decades, researchers have found that plants use chemical odors (volatiles) to communicate with other plants, repel attacking herbivores, and attract insect predators and parasitoids. In this presentation, Dr. Russavage will discuss the secret language of plants and how entomologists and crop breeders are using it to their advantage to stop agricultural pests.

    Emily Russavage is a postdoctoral researcher in the Department of Entomology at the University of Maryland. Her research focuses on biological control, which is the use of insect predators, parasitoids, and pathogens to control pests in agricultural systems. She obtained her PhD in Entomology from Texas A&M University, where she studied plant volatiles and their use in pest management and crop breeding.

    • 18 Jan 2025
    • 10:00 AM - 12:00 PM
    • Laytonsville, Waredaca Brewing Company
    • 11
    Register

    You could be so busy birding that you won’t notice it’s chilly on this winter bird hike at Waredaca Brewing Company. With the predicted winter irruption of birds headed south searching for food, the trails may be extra busy with viewings. Possible sightings could include ducks such as redhead or American coot, hawks like rough-legged, red-shouldered, and red-tailed, horned larks, dark-eyed juncos, finches, Eastern bluebirds, woodpeckers, nuthatches, wrens, cardinals, titmice, evening grosbeaks, and yellow-rumped warblers. Extra special sightings could include snowy owls and snow buntings. And with our hike ending in the taproom, those cold fingers will thaw while enjoying lunch with a tasty beverage. The total hike length will be two to three miles.

    The Waredaca site was originally a boys camp named the WAshington REcreational DAy CAmp, or Waredaca. The site grew into a premiere equestrian center and is now the first farm brewery in Montgomery County. The property is certified by the Maryland Farm Stewardship Certification and Assessment Program, one of 20 horse farms in the state to receive the designation.

    Here is a link to Waredaca’s menu, www.waredacabrewing.com.  Each beer made on-site is named after the family, the stories, and the horses of Camp Waredaca and Waredaca Farm.

    Our trip leader is Sean McGuinn, a Maryland native and avid birder and amateur nature photographer for the last 15 years. He currently works as an environmental educator with Anne Arundel County Public Schools, teaching environmental literacy to kindergarteners. Sean lives in Annapolis with three kids and a white lab, Clover. Pelicans are his favorite.

    • Our meeting location can be found in your registration confirmation email when payment is complete.
    • Watch for additional details in a welcome email a few days before the date.
    • Dress according to the weather. Layers of clothing work best. Include a hat for sun protection or warmth, depending on the season.
    • Wear sturdy closed-toe hiking or athletic shoes with non-slip soles that can safely handle slippery surfaces.
    • Bring water, snacks.
    • Bring binoculars, if you have them.
    • Bring your guidebooks, if you have them.
    • Bring a first aid kit for your personal use.
    • No pets, please.

    Payment and Cancellation Policy: Payment is due online at the time of registration. Cancellations made seven or more days in advance of the event will receive a refund minus a 5% processing fee. Cancellations made within seven days of the event will not receive a refund. Events and field trips with fees of $10 or less are not refundable at any time unless canceled by NHSM. NHSM retains the right to update or change these requirements at any time.

    For questions, please email Jayne at JAsh@marylandnature.org.

    • 19 Jan 2025
    • 9:00 AM - 3:00 PM
    • 6908 Belair Rd, Natural History Society of MD
    • 17
    Register

    This is weaving around a mold, a skill that is transferable to other objects. This basket is formed around a half-gallon mason jar that is provided. (Once the basket is completed, the jar can’t be removed.) There will be lots of opportunities to customize the baskets by using ash strips and color. Beginners are welcome. You can do this.

    Joan Betzold, a basket weaver and weaving teacher for over 30 years, attends 40+ art, folk art, colonial, fiber, and gardening shows each year. She has been honored as the Featured Artist at several nationally recognized shows. Joan designs, dyes the fibers, and weaves her original baskets using centuries-old techniques without nails, glue, staples or molds. She is well known for her award-winning custom designs as well as unusual baskets incorporating vintage tools, kitchen items, antlers, or a treasured piece from a loved one. She teaches weaving at many local museums as well as privately. For several years she has been asked to serve as the basket weaving judge at the Maryland State Fair. Learn more: http://www.partnershipcrafts.com/
    Terms and Conditions: Open to adults and older teens. Every student will need to bring a basin or bucket that will hold 2 gallons, a spray bottle for water, an old towel, 12 large clip-type clothes pins, a sharpened pencil, a measuring tape, a brick or something heavy wrapped in plastic wrap, and a pocket knife. Wear comfortable clothes and shoes. You may bring lunch or snacks and water.
    Payment and Cancellation Policy: Payment is due online at the time of registration. Cancellations made seven or more days in advance of the event will receive a refund minus a 5% processing fee. Cancellations made within seven days of the event will not receive a refund. Events and field trips with fees of $10 or less are not refundable at any time unless canceled by NHSM. NHSM retains the right to update or change these requirements at any time.
    • 19 Jan 2025
    • 4:30 PM - 6:30 PM
    • 6908 Belair Rd, Natural History Society of MD
    • 0
    Join waitlist

    Agar Art is a perfect marriage of biology and art that everyone and anyone can get into. Living masterpieces are created by painting different microbes onto an agar agar filled petri dish. Unlike other media, the picture needs a few days to grow. The folks at Baltimore Underground Science Space will lead the workshop, bringing a special collection of microbes that produce an array of beautiful and striking colors. New to agar art? Check out the Bacterial Art and Yeast Art sites for some inspiration and a hefty dose of awe. Perhaps your artwork has what it takes to enter the annual national ASM contest and win!? For full contest details (including Terms and Conditions) and examples of previous winners, see the Agar Art Website.
    AGES 14 and up.
    CANCELLATIONS with full refund available more than 7 days prior to the start of the class minus a 5% processing fee. No other refunds are available.
    • 23 Jan 2025
    • 7:00 PM - 8:00 PM
    • Online via Zoom
    Register

    Natural history collections are invaluable resources, yet Maryland is one of a few states that still lack a state-wide natural history museum. Since 1929, members of the Natural History Society of Maryland
    (NHSM) have worked tirelessly to preserve Maryland’s natural treasures. Learn about the history of our organization and the important role it has played in environmental education through the years. Amy Young, NHSM historian-in-training, will share her insight into how natural history collections are a naturalist’s legacy.

    Amy Young is the Outreach and Stewardship Manager for Gunpowder Valley Conservancy, a Baltimore County-based land trust and watershed restoration nonprofit. She enjoys connecting people to
    environmental stewardship opportunities, especially those that promote native plants. Amy has a B.A. in Biology (Swarthmore College) and a M.S. in Plant Biology (University of Georgia). As a field ecologist, she studied plants in desert, mountain, prairie, wetland, rainforest, coastal dunes, and Fall Line Sandhill communities. Amy was first introduced to the Natural History Society of Maryland (NHSM) in 2010. She
    managed their quarterly newsletter for several years and served on their Board of Trustees from 2011-20. Her husband, Dr. James Young, is the curator of NHSM’s invertebrate collection. Amy is in the
    process of expanding her “85 Facts about the Natural History Society of Maryland” into a book in time for the Society’s centennial in 2029.
    • 24 Jan 2025
    • 8:00 PM - 9:30 PM
    • Towson University
    • 39
    Register

    We all look to the night sky. Our culture or location makes no difference. Do our stories about the night sky differ? Let’s learn the answer at a film screening of One Sky at Towson Planetarium.

    This documentary is an international collaboration designed to increase our understanding of cultural and Indigenous astronomy, its historical and modern applications, and how our One Sky connects us all.

    One Sky is a collection of short films focusing on Indigenous cultures in Greece, India, Northern Canada, Japan, the Pacific Islands, and the Navajo people in the US. Each chapter is presented in an original style, featuring the work of international artists. Each film stands alone as a short story or in combination as a longer narrative.


    Planetarium Director Christian Ready will moderate the screening and also lead us outside for a telescope observation after the show using their 16-inch diameter Ritchey-Chrétien telescope and other portable telescopes, if the weather permits. The Towson Planetarium is an all-digital system, newly built in 2021,​ and features a 24-foot diameter dome, 4K-by-4K ultra-high-definition image, and a quadrophonic sound system.

    • Our meeting location can be found in your registration confirmation email when payment is complete.
    • Watch for additional details in a welcome email a few days before the date.
    • Appropriate for ages 12 and up.
    More information on The One Sky Project can be found here:

    https://oneskyproject.org/.

    View a short video from the California Academy of Sciences highlighting the theme of One Sky here: https://www.youtube.com/watch?v=MAcgjxxoQA8

    Professor Ready fell in love with outer space at a young age. His desire to become an astronomer was fueled by watching reruns of the classic television show, Star Trek.  He works as the planetarium director and lectures in Towson Univeristy’s Department of Physics, Astronomy & Geosciences.  A video about Prof. Ready can be viewed here: https://vimeo.com/779700944.

    Payment and Cancellation Policy: Payment is due online at the time of registration. Cancellations made seven or more days in advance of the event will receive a refund minus a 5% processing fee. Cancellations made within seven days of the event will not receive a refund. Events and field trips with fees of $10 or less are not refundable at any time unless canceled by NHSM. NHSM retains the right to update or change these requirements at any time.

    For questions, please email Jayne at JAsh@marylandnature.org.

    • 25 Jan 2025
    • 9:00 AM - 11:30 AM
    • Darlington, Fisherman's Park, Maryland
    • 10
    Register

    Conowingo Fisherman’s Park holds a top spot in the US for viewing bald eagles. Eagles can be found year-round here, but during the winter months, their numbers soar. Eagles dot the trees and soar over the rapids, watching for shad, herring, and eels to bob up to the water’s surface, stunned by the dam’s turbines. Their numbers range in the hundreds, with birds migrating here from Canada and New York. In addition to the easy feeding opportunities, the eagles are drawn to the dam’s trailrace, which remains unfrozen in the winter. Several nests are located in the park and on the island near the center of the river.

    While known for eagles, this area is also popular for overwintering cormorants, various other waterfowl, woodpeckers, winter wren, and peregrine falcon. We will begin our trip with plenty of time to watch from the dam overview areas, then we will continue down the Lower Susquehanna Heritage Greenway Trail for about three to four miles, out and back. The trail follows the river along a rail bed, an abandoned line that allowed the Susquehanna Power Company to transport heavy equipment to the dam from the B&O Railroad in Havre de Grace during its construction. The trail is wide and flat.

    Eagles are the main attraction here, but the Conowingo Dam is impressive to view as well. Conowingo is listed as Maryland’s largest renewable energy source since its operation began in 1928. Owned and operated by Constellation Energy, the dam has 11 turbines, which can produce up to 572 megawatts of electricity, enough power to supply 165,000 homes under normal operating conditions.

    Our trip leaders are Dave Webb and Dr. Dennis Kirkwood. Dave is an editor with Maryland Biodiversity Project which is a non-profit organization dedicated to cataloging the flora and fauna of Maryland. The project promotes conservation, science, and education by building a nature study community. Check out the project here: https://www.marylandbiodiversity.com/.  Dave also edits BugGuide.net, vetting the identifications of arthropods photographed by other outdoor enthusiasts, including his photos.  Dr. Kirkwood is the past president of the Harford County Bird Club and a member of several environmental associations. He and his wife Jean have conducted birding trips throughout the New World tropics and within the United States.

    Participants may choose to hike a shorter distance and are welcome to walk back on their own at any point.

    • Our meeting location can be found in your registration confirmation email when payment is complete.
    • Watch for additional details in a welcome email a few days before the date.
    • Children over the age of 10 are welcome.
    • Dress according to the weather. Layers of clothing work best. Include a hat for sun protection or warmth, depending on the season.
    • Wear sturdy closed-toe hiking or athletic shoes with non-slip soles that can safely handle slippery surfaces.
    • Bring water, snacks, and your camera with accessories. Any size cameras are welcome, but no tripods, please.
    • Bring binoculars if you have them.
    • Bring a first aid kit for your personal use.
    • No pets, please.

    Payment and Cancellation Policy: Payment is due online at the time of registration. Cancellations made seven or more days in advance of the event will receive a refund minus a 5% processing fee. Cancellations made within seven days of the event will not receive a refund. Events and field trips with fees of $10 or less are not refundable at any time unless canceled by NHSM. NHSM retains the right to update or change these requirements at any time.

    For questions, please email Jayne at JAsh@marylandnature.org.

    • 26 Jan 2025
    • 1:00 PM - 4:00 PM
    • 6908 Belair Rd, Natural History Society of MD
    Register

    You may have just put away your Christmas lights but we still can light up your night! There are many animals, plants, minerals, and algae that glow in the dark. Some, like scorpions and calcite, only appear different under ultraviolet light. Others, like dinoflagellates and fireflies, are visible to the naked human eye. This may sound like an otherworldly phenomenon, but most can be found right here in Maryland! Join the Natural History Society for an afternoon of luminescence and fluorescence in nature. Our theme comes highly reviewed: Guests at the Ladew Garden Glowfest couldn’t get enough.

    Presentation, 1:30PM: Fluorescent Minerals by Chris Luzier

    Want to know about (non hazardous) glowing rocks? Learn about fluorescent minerals from our guest speaker, Chris Luzier! Over 500 minerals have been discovered to exhibit some kind of fluorescence when exposed to ultraviolet light. These include obscure minerals like hardystonite (which glows a deep midnight blue) and common ones like fluorite (glows in various possible colors) which is in your toothpaste!

    • 28 Jan 2025
    • 7:00 PM - 8:00 PM
    • Online via Zoom
    Register

    “From the summit of the years, I look back over my life and see what I have escaped and what I have missed.” Published in 1913, Summit of the Years is a collection of essays John Burroughs penned when he turned 70. It is a contemplative exploration of transition that looks back and forward, with nature as guide and companion.

    “The longer I live the more my mind dwells upon the beauty and the wonder of the world. I hardly know which feeling leads, wonderment or admiration. After a man has passed the psalmist’s dead line of seventy years…if he is of a certain temperament, he becomes more and more detached from the noise and turmoil of the times in which he lives…. More and more is he impressed with life and nature in themselves and the beauty and the grandeur of the voyage we are making on this planet.”
    Seventy years is a remarkable point in the human experience. The comedian George Carlin explained in one of his routines on aging, “You become 21. Turn 30. Push 40. Reach 50 and make it to 60. You’ve built up so much speed that you hit 70!” It’s a collision of time and space of wisdom and uncertainty of joy and pain, fear and peace.
    NHSM is reaching out to those in its Community of the Curious who are 70 adjacent (65-75 years) to engage in an exploration of this unique human experience using John Burrough’s writings as a starting point. Part book club, part writing club, part sharing our wisdom of life. The structure of this sharing will be built by the participants, all of a certain age, who all find wonder and comfort in nature. We will gather by Zoom so that neither night nor weather nor need for transportation will hinder us. Our inaugural gathering will be Tuesday, January 28 at 7:00 PM. It is free, but you must RSVP to receive the Zoom details.

    If you are unfamiliar with John Burroughs here are a few links you may wish to explore.

    “How can one help marveling at the voyage we are making on this planet? One has to lift one’s self up and use one’s imagination to see that it is a voyage, and that our course lies through the star-paved abysses of infinite space.”

     

    • 29 Jan 2025
    • 7:00 PM
    • 6908 Belair Rd, Natural History Society of MD
    Register

    Volunteers have been and remain central to our success. Volunteers lead outings, teach classes, share nature with the public, help at community events, build/design exhibits and educational materials, greet visitors, work in the gift shop, help with social media, take pictures, and much more. We are grateful for our volunteers that generously donate their time to support our mission.

    Whether you’re a new or a continuing volunteer, we’d like to invite you to an upcoming volunteer orientation, where we cover the basics of what you need to know and do. And for current volunteers, it will include an overview of our new volunteer management system, Helper Helper.

    Here are some topics we’ll cover:

    • ·       Background on NHSM history
    • ·       Meet the staff
    • ·       Descriptions of programs
    • ·       Upcoming opportunities
    • ·       Volunteer benefits
    • ·       Introduction to the Helper Helper volunteer management system
    • ·       Time to tour the exhibits and ask questions

    Attending this orientation session is a required first step for new volunteers. If you’re a continuing volunteer, THANK YOU. Attending this volunteer orientation is not required, but you are invited to attend especially if you want to learn the new volunteer management system, Helper Helper.

    VOLUNTEER ORIENTATION DATES:

    • May 29, 2024
    • July 31, 2024
    • October 30, 2024
    • January 29, 2025

     

    • 01 Feb 2025
    • 10:00 AM - 3:30 PM
    • 6908 Belair Rd, Natural History Society of MD
    • 17
    Register

    Water covers 2/3 of planet Earth, is essential for every living thing, and can be used to teach all subjects. If you aren’t integrating water into your curriculum, water you waiting for?

    The Aquatic WILD program, a subset of Project WILD, is for formal and non-formal educators (PreK-12th Grade) interested in teaching young people about aquatic wildlife and ecology. All curriculum materials are backed by sound educational practices and theory and represent the work of many professionals within the fields of education and natural resource management from across the country.

    Through hands-on activities and simulations, participants will get a chance to model different Growing Up WILD activities while also learning about local nature. Participants in this 5-hour workshop receive the Aquatic WILD K-12 Curriculum & Activity Guide. The guide contains field investigations, In Step With STEM activity extensions, connections to wildlife careers, new activities on fish conservation and angling, and an increased focus on outdoor activities. NOTE: Participation in the workshop counts towards MAEOE Green School certification/recertification requirements.

    Lessons in the GUIDE include but are not limited to:

    • A Whale of an Issue
    • Alice in Waterland
    • Aquatic Roots
    • Dam Design
    • Dragonfly Pond
    • Eat and Glow
    • Fishy Who’s Who
    • Hooks and Ladders
    • How Wet Is Our Planet?
    • Kelp Help
    • Marsh Munchers
    • Mermaids and Manatees
    • Migration Headache
    • Pond Succession
    • Puddle Wonders!
    • Riparian Retreat
    • Silt: A Dirty Word
    • Turtle Hurdles
    • Water Safari
    • Watershed
    • Wetland Metaphors
    • Where Have All the Salmon Gone?

    • 03 Feb 2025
    • 10 Feb 2025
    • 2 sessions
    • Online via Zoom
    • 12
    Register

    Many people know how to identify trees by their leaves, but what about when those leaves have fallen or are out of reach?

    Through our learning process you will deepen your ability to notice details and you perception of trees. You will learn about a system for noticing the beautiful variety of bark characteristics and for using these traits to identify tree species in any season. We will practice using the identification key in our text, Bark: A Field Guide to Trees of the Northeast.

    You will also discover the function and ecological role of bark. Why do some species have smooth bark, while on others it is thick and broken? Why does bark peel?

    Between sessions participants will be assigned a few sections to read from our text and asked to choose a tree near their home to study and photograph so that they can share their observations with our group during session 2.

    • Two-Part Workshop – via zoom, with individual study
    • February 3rd  – 7:00 to 9:00
    • February 10th – 7:00 to 9:00

    required text: Bark: A Field Guide to Trees of the Northeast– can be ordered form Michael at: https://knowyourtrees.com or from your local bookstore.

    About Michael Wojtech: As a freelance naturalist, writer, photographer, illustrator and educator, Michael strives to share the science and beauty of natural history in an accessible and compelling fashion through presentations, participatory activities, and outdoor exploration. He writes and teaches about the structure, growth processes, and ecology of trees—including their bark, buds, leaves, roots, and wood—for audiences at all levels of experience, and explores how knowing the natural history of the places we live and love fosters connection and the feeling of home.

    Michael earned his masters degree in Conservation Biology from Antioch University New England in Keene, NH. He is the author of Bark: A Field Guide to Trees of the Northeast and co-author of Drawing Leaves and Trees: Observing and Sketching the Natural World.

    NEW – Payment and Cancellation Policy: Payment is due online at the time of registration. Cancellations made seven or more days in advance of the event will receive a refund minus a 5% processing fee. Cancellations made within seven days of the event will not receive a refund. Events and field trips with fees of $10 or less are not refundable at any time unless canceled by NHSM. NHSM retains the right to update or change these requirements at any time.

     

     

     

     

     

    • 05 Feb 2025
    • 7:00 PM - 8:30 PM
    • Natural History Society of MD, Online via Zoom
    Register

    In anticipation of Darwin Day 2025, the NHSM Fossil Club is pleased to host Dr. Charles Breeze for an exploration of how cutting-edge advances in epigenetics and molecular biology shed light on mammalian evolution. By examining the role of regulatory elements—genetic “switches” that control gene expression—we’ll delve into how these elements drive evolutionary adaptations and help shape the diversity of mammals. This talk will connect key concepts in molecular biology with evolutionary data, providing fresh perspectives on how complex organisms evolve and adapt over time. Discover how understanding these mechanisms brings us closer to grasping the dynamic history of mammalian life on Earth.

    Dr. Charles Breeze is an Honorary Assistant Professor at University College London whose research focuses on epigenetics, genomic diversity and mammalian evolution. He has published many papers in scientific journals, contributed chapters to edited books, led studies on comparative genomics across mammals, and presented at numerous scientific conferences. He has also developed multiple computational methods to analyse genomic and epigenomic data. Dr. Breeze is a member of the encyclopedia of DNA elements (ENCODE) and International Human Epigenome Consortium (IHEC).

    This online program is free and open to the public, although donations are always appreciated. After you register, you’ll receive the Zoom link and passcode via email with your registration confirmation. Email the club coordinator (mfalk@marylandnature.org) with any questions or concerns.

    Natural History Society of Maryland’s Fossil Club is a group of novice and more experienced collectors who meet to exchange knowledge, help with fossil identification, and discuss fossil locations and other fossil-related topics. Monthly meetings are held the first Wednesday of every month and are open to all.

    If you are a fossil enthusiast, please consider joining. NHSM membership is $35 for individuals, $50 for families. The Natural History Society of Maryland is a volunteer-led non-profit organization, so the fee you pay will go directly to support the programs, the nature collections, and the building that make this kind of nature education possible. Learn more about NHSM Clubs: https://youtu.be/pIA7naRjXws

    • 06 Feb 2025
    • 7:00 PM - 8:00 PM
    • Online via Zoom
    Register

    Local naturalist George Foster will share his lifetime love for snail-killing or marsh flies, a family of highly evolved flies in the superfamily Sciomyzidae. Adult female flies lay their eggs in water or on vegetation near the water where snails are found. The larvae hatch and quickly attack freshwater or terrestrial snails or their eggs. Immature individuals of a few species attack slugs or fingernail clams. Snail-killing flies have been used as biological control of pest snails in those parts of the world where they are vectors for diseases.

    At the age of 15, George Foster started discovering the natural world of insects. His brother was attending the University of Maryland, College Park, and taking an introductory entomology course. One of the requirements of the course was to make an insect collection. George’s brother asked him for help, and a passion for insects was born. Homing in on flies, George has now been collecting for over 40 years. That collection will soon find a permanent home at the Natural History Society of Maryland, where it will be used to teach and learn.
    George earned a B.S. in entomology from UMD but went into a 40-year career in scientific instruments and lab equipment. Missing entomology, George contacted a mentor at the Smithsonian and began doing projects in the mid-1990s, including several papers on beach flies, sun flies (from the beautiful Southwestern US), marsh flies, and now grass flies (a difficult family of tiny flies). George has described and named a little over 40 new species of flies so far.

    • 13 Feb 2025
    • 7:00 PM - 8:00 PM
    • Online via Zoom
    Register

    Less than 10% of forest cover in the United States can be classified as old growth. These “elderly forests” are biodiversity hotspots because there are some niches only time can provide. Scientists are unsure if it is even possible for a secondary forest to return to a primary state, nor how long that would take.

    Here on the East Coast, only half a percent of the primary forest remains. Most forests in Maryland are secondary forests. Once the primary state was logged, the land was used for agriculture. Growing crops and grazing animals leave a signature on forest soils, detectable long after agricultural abandonment. Non-native earthworms, dominating urban and rural forests in the region, further modify soil properties, pushing the system to a different evolutionary trajectory.

    Dr. Szlavecz and her team have been conducting observations and experiments on the physical, chemical, and biological soil properties at the Smithsonian Environmental Research Center (SERC) for two decades. SERC includes a patchwork of forest stands of different ages which serves as an excellent natural laboratory to study forest regeneration. In this presentation, she will summarize the main results of research into the effects on forest soil development of historical land use, stand age, and two separate earthworm invasion events.

    Katalin Szlavecz is a soil ecologist and Research Professor at the Department of Earth and Planetary Sciences, Johns Hopkins University, Baltimore MD. Her research focuses on how past and present human activities affect the soil’s physical, chemical, and biological properties. She conducts field studies in temperate forests, agricultural fields, and the diverse urban landscape. As Research Associate at the Smithsonian Environmental Research Center, she has been studying the effect of invasive earthworms on forest soils. At JHU she teaches courses on global environmental change, general ecology, and soil ecology.

    • 15 Feb 2025
    • 10:00 AM - 11:30 AM
    • Gunpowder Falls State Park - Hereford Area
    • 15
    Register

    Is February too early for wildflowers in Maryland? Surprisingly, no. The Eastern Skunk Cabbage has evolved many traits over the last 72,000 years, and blooming in cold weather is only one of many abilities that make it unique in the plant world. Join us for a hike to learn more about how this remarkable plant has adapted to life in our wetlands with ecologist John Canoles.

    Be prepared for cold weather, mud, and soggy conditions. We will manage our footsteps around the area to leave limited traces of our admiring presence. Hiking poles can help with stability in mucky areas. Hiking distance should be one to two miles.

    John Canoles is an ecologist who focuses on the identification and assessment of natural resources and the creation of natural upland and wetland habitats. He is also involved in nature education, having helped design the nature walk and Butterfly House at Ladew Gardens and the Accessible Trail at Cromwell Valley Park, and has taught “Introduction of Birdwatching” classes for Johns Hopkins Odyssey Program, Community College of Baltimore County, and Cromwell Valley Park. John also writes a monthly Nature Notes column for the Baltimore County Country Chronicle newspaper. He is a member of the Harford Bird Club and the Harford County Land Trust and is on the board of Trustees for Ladew Topiary Gardens.

    • Our meeting location can be found in your registration confirmation email when payment is complete.
    • Watch for additional details in a welcome email a few days before the date.
    • Dress according to the weather. Layers of clothing work best.
    • Wear sturdy closed-toe hikingswith non-slip soles that can safely handle slippery surfaces.
    • Bring water, snacks, and a camera with accessories.
    • Bring a first aid kit for your personal use.
    • No pets, please.

    Payment and Cancellation Policy: Payment is due online at the time of registration. Cancellations made seven or more days in advance of the event will receive a refund minus a 5% processing fee. Cancellations made within seven days of the event will not receive a refund. Events and field trips with fees of $10 or less are not refundable at any time unless canceled by NHSM. NHSM retains the right to update or change these requirements at any time.

    For questions, please email Jayne at JAsh@marylandnature.org.

    • 15 Feb 2025
    • 1:00 PM - 3:00 PM
    • 6908 Belair Rd, Natural History Society of MD
    • 8
    Register

    Maryland is home to 17 types of turtles. Of those, 12 species are threatened by habitat loss, and 9 are experiencing population decline. All four sea turtle species found in Maryland are protected by the Endangered Species Act. In this presentation, you’ll learn how to tell turtles apart, and you’ll learn about dangers that turtles face, about native species and habitats, and about common non-natives in the state. Of course, no presentation on turtles would be complete without live turtles.

    Children aged 12 and older are welcome if accompanied by adult. 

    Katrina Smith, author of the book Red-Eared Sliders (Animal Planet Pet Care Library), received a BS in biology from Eastern New Mexico University. She has been the adoptions coordinator for the Mid-Atlantic Turtle and Tortoise Society (MATTS) in Maryland for 24 years, where she has been involved in the care and adoption of over 2000 turtles.”

    Mid-Atlantic Turtle and Tortoise Society (MATTS)

    NEW – Payment and Cancellation Policy: Payment is due online at the time of registration. Cancellations made seven or more days in advance of the event will receive a refund minus a 5% processing fee. Cancellations made within seven days of the event will not receive a refund. Events and field trips with fees of $10 or less are not refundable at any time unless canceled by NHSM. NHSM retains the right to update or change these requirements at any time.

    • 22 Feb 2025
    • 10:00 AM - 12:00 PM
    • Towson University Glen Arboretum
    • 15
    Register

    Boots, gloves, winter tree key. Check! Time to learn about woody plant ID from Dr. Vanessa Beauchamp, associate professor in botany at Towson University. This field experience challenges us to look beyond the leaves and focus on other features used to distinguish tree species. Let’s learn about bark texture, leaf buds, and leaf and bundle scars that vary from species to species. Peek into the pith of a twig to see how its chambers help us identify species. And look up to observe the canopy shape and branching patterns while we walk about Glen Arboretum. We will use a dichotomous winter tree key, learning the parts of the branch and their roles. If you’re wondering how a dichotomous key works, please see the first page posted in the photos section of this description. Printed keys will be available for use.

    Our hike will end inside the Science Building at the botany lab. Stations will be available to practice identifying sample branches using the supplied key.

    Our hike will be low-impact, on mostly flat ground, and with some uneven grass, slopes, and stairs. Glen Arboretum encompasses ten acres of green space on the Towson campus. Established in 1936, the arboretum is the largest and most vegetated green space on campus. A Southern Red Oak and an Umbrella Magnolia grow here, both registered for the Big Tree Program, sponsored by the Maryland Dept of Natural Resources. For other Big Tree specimens on campus, look here https://storymaps.arcgis.com/stories/86582d1d189f4b8faec8f60ebcea2cea. 

    Our field trip leader, Dr. Beauchamp, received her  Ph.D. in plant biology from Arizona State University and her bachelor’s in biology, from the University of California, Irvine. Her research involves work as a plant community ecologist and looks at deer impacts and forest succession, ecology and impacts of invasive plant species, and restoration of riparian and wetland habitats.

    • Children 10 and up are welcome.
    • Our meeting location can be found in your registration confirmation email when payment is complete.
    • Watch for additional details in a welcome email a few days before the date.
    • Dress according to the weather. Layers of clothing work best.
    • Wear sturdy closed-toe hiking or athletic shoes with non-slip soles that can safely handle slippery surfaces.
    • Bring water, snacks, and a camera with accessories.
    • Bring binoculars and a hand lens or loupe, if you have them.
    • Bring a first aid kit for your personal use.
    • No pets, please.

    Payment and Cancellation Policy: Payment is due online at the time of registration. Cancellations made seven or more days in advance of the event will receive a refund minus a 5% processing fee. Cancellations made within seven days of the event will not receive a refund. Events and field trips with fees of $10 or less are not refundable at any time unless canceled by NHSM. NHSM retains the right to update or change these requirements at any time.

    For questions, please email Jayne at JAsh@marylandnature.org.

    • 23 Feb 2025
    • 1:00 PM - 4:00 PM
    • 6908 Belair Rd, Natural History Society of MD
    Register

    Nature Connection: Shells

    Shells in Maryland are not just found in Ocean City! Join us for an afternoon on one of the nature’s most endearing symbols. Did you know that Maryland’s state fossil is a shell? Ecphora gardnerae gardnerae is an extinct species of snail that lived in Maryland 5 million years ago! We’ll have specimens for both display and sale!

    ABOUT NATURE CONNECTIONS: Nature Connections is a signature program offered to you by the Natural History Society of Maryland with financial support from the Citizens of Baltimore County. Programs, held on select Sundays, are free and open to the public. Each Nature Connection focuses on a different natural history topic.
     
    Learn from presentations and displays from local experts and organizations • Explore specimens and artifacts from natural history collections • Hear about related citizen science projects • Talk to scientists who can answer your questions and guide your discoveries of the natural world • Enjoy games, art, crafts, stories, music, and drama for all ages
    • 28 Feb 2025
    • 8:00 PM - 9:30 PM
    • Banneker Planetarium, Catonsville
    • 40
    Register

    The sun and moon rise every day or night. We take it for granted. But should we be complacent about our closest star and Earth’s only satellite planet? Let’s learn from Banneker Planetarium’s Director Dave Ludwikoski about the lunar eclipse and blood moon occurring in March and the solar superstorms predicted for 2025. Information will be shared in a discussion format for the eclipse, followed by a presentation of the film, Solar Superstorms. Narrated by Benedict Cumberbatch, the film features one of the most intensive efforts ever made to visualize the sun’s inner workings, including a series of groundbreaking scientific visualizations computed on the giant supercomputing initiative, Blue Waters, based at the National Center for Supercomputing Applications, University of Illinois.

    After the presentation, we will move outside with an opportunity to view our night sky using a telescope, weather permitting.

    This activity is recommended for ages 12 and up.

    • Our meeting location can be found in your registration confirmation email when payment is complete.
    • Watch for additional details in a welcome email a few days before the date.
    • No use of portable electronic devices during the show
    • Food and drinks are strictly prohibited in the planetarium.

    Payment and Cancellation Policy: Payment is due online at the time of registration. Cancellations made seven or more days in advance of the event will receive a refund minus a 5% processing fee. Cancellations made within seven days of the event will not receive a refund. Events and field trips with fees of $10 or less are not refundable at any time unless canceled by NHSM. NHSM retains the right to update or change these requirements at any time.

    For questions, please email Jayne at JAsh@marylandnature.org.

    While this program is offered at a low-cost option, please know that your suggested donation directly supports the programs, the nature collections, and the building that make this kind of nature education possible. No refunds are available for cancelations.

    • 29 Mar 2025
    • 12:00 PM - 4:00 PM
    • 6908 Belair Rd, Natural History Society of MD
    • 13
    Register

    Considered by many to be a “sacred magical art,” the creation of a talisman with specific intentions written into the life-giving egg, the Pysanky is an ancient means to celebrate the cycles and events in nature and in life. Created using motifs rooted in nature and the cycles of life, designs are made with simple instruments (made of wood and copper) called kistkas, the humble materials of beeswax and candlelight, and intensely vibrant dyes.

    Create a beautiful egg in the time-honored Ukrainian tradition of Pysanky, or create a symbolic piece of art to invoke a new world vision. This workshop will explore the art in a free form, using symbolism that tells a specific story and holds a deliberate intention. Each participant will receive a Pysanky kit containing the basic tools and materials required for the class. Instructors Kerry Palumbo and Coreen Weilminster have been making Pysanky for over 30 years.

    TERMS and CONDITIONS: This is an adult only class. Participants must bring an empty egg carton to transport their piece home safely. Because kits are being purchased for each participant, the cost of the kit can not be refunded if you cancel your registration. Cancellations made more than 7 days before the course will receive a refund, minus the cost of the kit. No cancellations are allowed within a week of the course date.

Past events

12 Dec 2024 Keeping Watch: The Chesapeake Bay Sentinel Site Cooperative
08 Dec 2024 Insect Collections For Classrooms - A Teacher Training
05 Dec 2024 Movement of Life
04 Dec 2024 Fossil Club End-of-the-Year Party!
01 Dec 2024 Museum Store Sunday - Shop with Purpose
23 Nov 2024 Leaves Three Ways with Sue Fierston
21 Nov 2024 Annelids of Maryland featuring the Water Nymph Worms
20 Nov 2024 Arch Club: Rock Art on the Susquehanna
17 Nov 2024 Bare Tree ID with Nick Spero
14 Nov 2024 1640, First English-Language Documented Human Death from a Shark Encounter in North America -- St. Mary's, Maryland
13 Nov 2024 Herp Club: The Wonders of Wood Turtles
10 Nov 2024 Arch Club: Cataloging Event
09 Nov 2024 Stratford Cliffs Fossil Hunt (Fossil Club Members Only)
07 Nov 2024 Roly-polies on the move: Terrestrial isopod diversity in Maryland
06 Nov 2024 Fossil Club: Paleoecology of Pleistocene megafauna in the Americas
02 Nov 2024 Felt a Mouse: Art and Nature Class
01 Nov 2024 Fall Mushroom Hunt, November
30 Oct 2024 Big Trees of Carroll County Driving Tour
27 Oct 2024 Amphibians 101
27 Oct 2024 Leafy Tree ID with Nick Spero
26 Oct 2024 Fantastic Fungi and Where to Find Them: Montgomery County
26 Oct 2024 Explore the C&O Canal at Great Falls: Saturday Only Option
24 Oct 2024 World Series of Birding
24 Oct 2024 Fall Garden & Natural Lands Tours
23 Oct 2024 Lep Club Meeting: The Moths of Patapsco
20 Oct 2024 Canceled - Geology of Baltimore's Buildings & Monuments: Oct
20 Oct 2024 Fantastic Fungi and Where to Find Them: Anne Arundel
20 Oct 2024 Birds & Brews
20 Oct 2024 Stratford Cliffs Fossil Hunt (NHSM Members Only)
19 Oct 2024 Mosses for Beginners
17 Oct 2024 History and Art of the Microscope
16 Oct 2024 Arch Club: The "Real" Paleo Diet
16 Oct 2024 Quarry Watch, October
13 Oct 2024 Nature Connections: National Fossil Day
12 Oct 2024 Slime Molds 101
12 Oct 2024 Market Days at the Museum October
12 Oct 2024 Harbor Wetland & Animal Care Center Tour NHSM MEMBERS ONLY
11 Oct 2024 Meet the Box Turtles of Jug Bay
11 Oct 2024 A Garden for the Dead, Green Mount Cemetery Tour
10 Oct 2024 Maryland's 5 Million Tree Initiative
09 Oct 2024 CANCELLED Herp Club Evening Walk: Perry Hall
06 Oct 2024 Wild Edibles: Fall Favorites with Nick Spero
05 Oct 2024 Smithsonian Environmental Research Center Archaeology Tour
05 Oct 2024 Pan for Gold
04 Oct 2024 Fall Mushroom Hunt, October
02 Oct 2024 Fossil Club: Myths and Mysteries of Shark Morphology
28 Sep 2024 Fossil Club Trip to Centralia, PA
28 Sep 2024 Dino Hunt
28 Sep 2024 Cancel - Keeping Up with the Kingdom Fungi
27 Sep 2024 How Nature Shaped History at Fort McHenry
25 Sep 2024 Lep Club Meeting: The Joys of Collecting
25 Sep 2024 Evening Sail on the Lady Maryland
20 Sep 2024 Be a Beaver Believer
19 Sep 2024 The Minerals of Maryland: Unexpected Surprises with Fred Parker
18 Sep 2024 Arch Club: Bark, Boards, and Barrels -- Wood as a Natural Resource in the Union Mills Homestead's Industrial Heritage
18 Sep 2024 Canceled - Boat & Bus Tour of Hart-Miller Island; Family Friendly
15 Sep 2024 Canceled- Geology of Baltimore's Buildings & Monuments: Sept
15 Sep 2024 Nature Connections: Corals
15 Sep 2024 Wild Edibles: Way Down Yonder for Pawpaws with Nick Spero, Field Trip
14 Sep 2024 Historic Jerusalem Mill Tour (Arch Club Members Only)
14 Sep 2024 Market Days at the Museum September
14 Sep 2024 Of Rice and Rails: The Delicate Ecology of Wild Rice Marshes Field Trip
13 Sep 2024 Bat Watch on Friday the 13th Field Experience
12 Sep 2024 Enter the Mid-Atlantic Ocean Data Portal
12 Sep 2024 Quarry Watch, Family-Friendly Field Trip
11 Sep 2024 Recent Advances in the Evolution and Development of Turtles
11 Sep 2024 Chimney Swift Night Out
08 Sep 2024 Mineral Micromounting 101
08 Sep 2024 Stratford Cliffs Fossil Hunt (Open to the Public)
07 Sep 2024 Scrimshaw Workshop
06 Sep 2024 Shark Tagging: A Hands-On Marine Science Expedition
06 Sep 2024 Boat & Bus Tour of Hart-Miller Island: September
05 Sep 2024 Fish Tongues and Other Oddities
04 Sep 2024 Fossil Club: On the Evolution of Hearing in Seals
03 Sep 2024 Ladew Gardens Butterfly House Tour (Lep Club Members Only)
29 Aug 2024 eDNA and Fisheries Research in Maryland
28 Aug 2024 Lep Club Meeting: Marshy Point Butterfly House Experience
25 Aug 2024 Go with the Flow - Explore Life in a Stream at Gwynns Falls/Leakin Park (August))
24 Aug 2024 Moth Night at Irvine Nature Center (Lep Club Members Only)
24 Aug 2024 Stratford Cliffs Fossil Hunt (Open to the Public)
21 Aug 2024 Arch Club Meeting: Breaking Boundaries Environmental LLC
21 Aug 2024 Macro World of Butterflies, Spiders, & More Field Trip
18 Aug 2024 CANCEL -Geology of Baltimore's Buildings & Monuments: August
17 Aug 2024 Market Days at the Museum August
15 Aug 2024 Butterflies & Audubon
14 Aug 2024 To Chew or Not to Chew: Evolution and anatomy of the squamate masticatory system
14 Aug 2024 Life Aboard a Skipjack
11 Aug 2024 Wild Edibles: Chanterelle Hunt with Nick Spero, Field Trip
10 Aug 2024 CANCELED -- Canoe Petroglyphs Paddle, August 10 Afternoon
10 Aug 2024 Canceled Dino Hunt- Summer Version
10 Aug 2024 CANCELED -- Canoe Petroglyphs Paddle, August 10 Morning
07 Aug 2024 Fossil Club Meeting: Searching for Origins and Futures in Kenya
06 Aug 2024 Canceled- Camping 101, Lecture + Expedition
05 Aug 2024 Drawing Up Close with Natural History Maryland's State Fossil, Ecphora
04 Aug 2024 Wingspan & Learn and Play or Just Play
31 Jul 2024 Volunteer Orientation
28 Jul 2024 Go with the Flow - Explore Life in a Stream at Gwynns Falls/Leakin Park (July)
27 Jul 2024 Botanical Crafts with Hammer-Dyed Flowers
25 Jul 2024 Marine Research Labs at IMET Tour
24 Jul 2024 Lep Club Meeting: Gardening for a Changing Climate
21 Jul 2024 SharkFest 2024
20 Jul 2024 CANCEL SharkFest 2024 Opening Gala Speaker Series
20 Jul 2024 Canoe Camping Trip at Codorus State Park, Family Night
20 Jul 2024 Birds and Brews
19 Jul 2024 Canoe Camping Trip at Codorus State Park
19 Jul 2024 Bee Smarter: USGS Native Bee Lab Tour, Members Only
18 Jul 2024 Mind the GAP: the Gap Analysis Project
18 Jul 2024 Eels, Ladders, & the History of a Ghost Town Field Trip
17 Jul 2024 Arch Club Meeting: Maryland Archeobotany
14 Jul 2024 Cruising the Susquehanna River
13 Jul 2024 Moth Night: Early July
13 Jul 2024 Twinkle, Twinkle, Little Firefly
13 Jul 2024 Canoe Petroglyphs Paddle, July 13 Afternoon
13 Jul 2024 Fossil Club Trip to Henson Creek, MD
13 Jul 2024 Canoe Petroglyphs Paddle, July 13 Morning
12 Jul 2024 Big Tree Tour in Harford & Cecil Counties
11 Jul 2024 Blackbanded Sunfish: Maryland's Rarest Fish
10 Jul 2024 Herp Club Show and Tell
10 Jul 2024 Boat & Bus Tour of Hart-Miller Island
07 Jul 2024 RESCHEDULED Go with the Flow = Explore Life in a Stream at Gwynns Falls/Leakin Park
07 Jul 2024 Stratford Cliffs Fossil Hunt (NHSM Members Only)
27 Jun 2024 Champion Trees of Maryland
26 Jun 2024 Lep Club Meeting: Moth ID with Bob Gardner
23 Jun 2024 Canoe Birding Paddle to Wade Island, June 23
23 Jun 2024 Lep Club at Irvine Nature Center (Club Members Only)
22 Jun 2024 Geology of Baltimore's Buildings & Monuments, New Start Time
22 Jun 2024 Market Days at the Museum June
22 Jun 2024 Summer Scavenger Hunt 2024: The Textures of Nature in Photos
21 Jun 2024 Canceled: Moth Night: Late June
21 Jun 2024