by Nicole Elmer and Adam Cohen, Ichthyology Collection Manager
Illustration: Nicole Elmer
Pet fish may not purr and curl up in your lap or bark when they see you, but because of their colors, anatomy, and behaviors they can be interesting and beautiful to observe in their aquariums or backyard ponds. But sometimes their owners decide...
by Melissa Casarez and Adam Cohen (Ichthyology Collection)
Illustration: Joseph Tomelleri
The Slenderhead Darter occurs throughout the Mississippi River basin, and only exists in Texas in tributaries of the Red River. It was first documented in TX in 1994 by UT biologists Laurie Dries and David Hillis in Sanders Creek, a...
A quick overview of 15 years of UT Fish Collection growth and collaborations with Texas Parks and Wildlife
by Dean A. Hendrickson, Adam E. Cohen, Gary P. Garrett
As stated in the Biodiversity Center’s Collections webpage, the challenges for our collections are to: 1) “document biodiversity,” 2) “understand how biological processes...
By Melissa Casarez and Adam Cohen (Ichthyology Collection)
Rio Grande Cichlid (Illustration by Joseph Tomelleri)
The Rio Grande Cichlid, sometimes called the Texas Cichlid, is the only member of the Cichlid family native to Texas, and the United States. Their native range includes most of the Rio Grande draina...
By Adam Cohen, Collection Manager and Melissa Casarez, Assistant Collection Manager (Ichthyology Collection)
We, in the fish collection, often find ourselves wading in deep, murky waters when out collecting around the state in creeks and rivers with steep banks and little chance for a quick escape, if necessary. During these times, we find it ...
by Adam Cohen, Melissa Casarez, and Ryan Rash
Figure adapted from Dennis Rose's thesis showing the major streams in the Little River Basin.
Staff from the Biodiversity Center’s fish collection (home of the Fishes of Texas Project) recently teamed up with Texas Parks and Wildlife Department’s River Studies Program (TPWD) &n...