46th Annual Midwest Herpetological Symposium Recap

By Holly Carter

Springfield, Missouri | October 3–5, 2025

Hosted by the Southwest Missouri Herpetological Society (SMHS)

After a long pause following COVID-19 disruptions, the Midwest Herpetological Symposium continues its comeback, drawing herpetology enthusiasts from across the region. This year’s event in Springfield, Missouri, offered a weekend of insightful presentations, social events, and networking among members of the Midwest’s herp societies.

Friday Icebreaker

SMHS President Nathan Stigall kicked off the weekend with a warm welcome and announcements about the lineup of talks and fundraising auctions—essential to supporting future symposiums.

Notable Presentations

Dr. Day Ligon (Missouri State University)

Conservation and Ecology of the Central American River TurtleThis highly aquatic turtle rarely leaves water, even for egg-laying. Dr. Ligon detailed their fragile physiology and underwater behavior, highlighting the challenges in conservation and research.

Professor Ashley Exendine (College of the Ozarks)

Stewardship of HerpetofaunaEmphasizing outreach, Professor Exendine shared how her programs teach both students and the public to overcome fears of reptiles and amphibians, fostering appreciation through education.

Lillian Hinds (Young Herpetologist Winner, Fort Wayne, IN)

Conservation of Blue Poison Dart FrogsLillian explained how the frogs' toxic skin is influenced by their wild diet of ants, which loses potency in captivity. She also described the species’ unique parental care.

Kate Blau (Young Herpetologist Winner, Raleigh, NC)

Green Anoles: An Overlooked Reptile GemKate brought attention to this underappreciated species, reflecting on its care, habitat needs, and historic popularity in the pet trade.

Daniel Yates (Neurobiologist, St. Louis, MO)

Neuroscience of ReptilesYates explored structural differences in reptile brains and how those variations influence perception and behavior.

Dr. Bridget Zacharias (Galloway Village Veterinary)

Improving the Lives of Captive ReptilesHer talk offered enrichment strategies that mimic natural behaviors, helping reduce stress and promote mental well-being in reptiles under human care.

Dr. Brian Greene (Missouri State University)

Diet and Foraging of Northern CottonmouthsDr. Greene presented research on the snakes’ prey selection, handling techniques, and how behavior varies with prey type and temperature.

Dr. Jeff Briggler (Missouri State Herpetologist)

Life as a State HerpetologistDr. Briggler summarized his role, including survey work, endangered species recovery efforts, and public education across Missouri.

Community and Connection

The weekend featured social gatherings, a banquet, and behind-the-scenes tours at Dickerson Park Zoo and discounted visits to Wild World Zoo in Branson. It was a great time for reconnecting with old friends and welcoming new faces.

Exciting news: The next symposium will be hosted in Indianapolis! Stay tuned for updates.