Research Interests

Dr. Crampton’s research program investigates the ecological, behavioral, and evolutionary mechanisms that generate and regulate species diversity. With more than 6,000 species, Neotropical freshwater fishes represent the richest vertebrate fauna on earth (c. 10% of all vertebrates). The Crampton lab is interested in how this diversity is generated and maintained, how resilient it is to human pressure, and how it can be protected. To approach these questions the lab uses, as a model group, the gymnotiform electric knifefishes. These remarkable fishes generate stereotyped, species-specific electric communication signals that provide an unparalleled opportunity to understand the mechanisms of diversification. The lab is currently focusing on reproductive isolating mechanisms in pulse-generating gymnotiforms, and on a taxonomic revision of the families Gymnotidae and Hypopomidae. Dr. Crampton and his collaborators are also undertaking a long term program of freshwater fish biodiversity inventories in the Amazon basin.

Covid-19 Updates

ADVISING

As of 1/7/22, the UCF Biology Advising office is only operating via phone and email. Please call 407-823-2141 and email biosasst@ucf.edu for assistance.

Faculty advising will be provided according to the schedule here: Spring 2022 Faculty Advising Hours for Freshman-Junior students based on their track who don’t need any paperwork completed related to probation, Satisfactory Academic Progress (SAP) or ROTC. Seniors and students needing this paperwork completed should call 407-823-2141 and email biosasst@ucf.edu to speak with our advisor...