Tamra Mendelson

Tamra Mendelson is a Professor in the Department of Biological Sciences at the University of Maryland, Baltimore County (UMBC). She holds a Ph.D. in Zoology from Duke University (2001) and a B.S. in Wildlife Ecology from the University of Wisconsin (1991). Her research focuses on evolutionary changes in communication systems, particularly in North American freshwater darters, exploring how mating signals evolve, their ecological drivers, and their role in speciation. She teaches courses including Foundations of Ecology and Evolution, Animal Behavior, and Advanced Topics in Evolution.

Her work investigates why male color patterns diversify in darters, examining links between sexual selection, reproductive isolation, and ecological adaptation. Recent research integrates computational tools like neural networks to model visual perception and signal design in animals. Presentations include invited seminars at the University of Georgia and the Gordon Research Conference on Speciation.

Mendelson’s lab studies behavioral ecology, speciation mechanisms, and the interplay between visual signals and habitat. Over 60+ publications span topics like sexual selection, reinforcement, and the evolutionary basis of aesthetic preferences. Collaborations include genetic analyses (AFLP markers) and interdisciplinary work combining AI with biological systems.