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Biodiversity Blog

 
Members of Hillis Lab Receive NSF Grant

Members of Hillis Lab Receive NSF Grant

 Eurycea latitans embryo (F1) from Honey Creek Cave (Photo: Ruben Tovar) Central Texas salamanders of the Eurycea clade are enigmatic amphibians that live in dark underground water systems. This sort of habitat has given rise to a number of phenotypes of these salamanders, one of which is the focus of a new National Science Foundation ...
Fall Migration of Birds, Texas and Beyond

Fall Migration of Birds, Texas and Beyond

 Prairie Warbler (Photo: Charles J. Sharp -CC BY-SA 4.0) Signs of autumn are all around. The weather is cooling and the days are getting shorter. It’s also a time of migration for some birds. Of Texas’ 615 documented species of birds, about half will migrate. Through the course of the season, millions of birds will pass through the Lone Sta...
BFL to the Rescue: Helping Instructors Teach During a Pandemic

BFL to the Rescue: Helping Instructors Teach During a Pandemic

 All lined up and ready to learn. (Photo: Larry Gilbert) It’s a hot late August afternoon. Classes have started for UT students, but this year things look a little different. Fifteen minutes from campus, at Brackenridge Field Lab (BFL), ecology students stand ready, six feet apart, notebooks in hand, masks covering their mouths and noses. D...
IB Researchers to Lead Three-Year Groundwater Salamander Survey

IB Researchers to Lead Three-Year Groundwater Salamander Survey

 Undescribed species from New Braunfels. (Photo: Tom Devitt) Pale-skinned predators swimming about in dark underground caves sounds like something from a horror film, but they do exist. The reality is probably much less frightening once you know these creatures are groundwater salamanders of the Eurycea genus. Members of David Hillis’ lab i...
History of UT Entomology, Part 1: It Begins with Ants

History of UT Entomology, Part 1: It Begins with Ants

 From Ants: Their Structure, Development, and Behavior (1910) When UT opened its doors in 1883, biology was not part of the curriculum, despite that faculty at the time pushed for representation of botany and physiology. “The new State University organized in 1883 had more ambitions than resources,” wrote Geneticist and UT professor Clarenc...