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Biodiversity Blog

 
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CAMPUS BIODIVERSITY: the Horse Apple Tree, or Maculra pomifera

HorseApple tree ver02  Maculra pomifera (Photo: Larry Gilbert) by Dr. Larry Gilbert, (Professor, Department of Integrative Biology) One of the few trees of the original forest on UT’s main campus is a huge Maclura pomifera, also known as “Osage orange” or “horse apple.” A male tree of this species grows in front of Welch Hall. Other members of the family ...

Featured Species: Chihuahua Catfish (Ictalurus sp. Chihuahua Catfish)

ChihuahuaCatby Dr. Dean Hendrickson (Curator of Ichthyology)   The very rare and still scientifically undescribed Chihuahua Catfish, "Ictalurus sp." is known only from streams of the Río Grande basin. It looks superficially a lot like the common Channel Catfish (Ictalurus punctatus), and hybridizes with that species. Non-hybrids, however, are identi...

Featured Species: Nolina nelsonii

Nolina nelsonii habit web   Nolina nelsonii growing at the corner of Inner Campus Dr. and Whitis Ave., the University of Texas at Austin by Dr. José Panero, Associate Professor and Associate Director of the Billie L. Turner Plant Resources Center The gardens surrounding the BIO Building and the Teaching Greenhouse have several interesting plants donated in y...

Focus on Biology - 2018 Integrative Biology Image Contest

Frog leggedBeetle webThe Department of Integrative Biology held its third annual science image contest, open to all members of the department. The categories included: Science Subjects - images (photographs or illustrations) of natural history, field sites, behavior, miscroscopy People of Science - images of researchers at work Science Figures - figures, model outputs...

Featured Species: Fishes of Waller Creek and the Invasive Variable Platyfish (Xiphophorus variatus)

IMG 7504by Adam Cohen (Ichthyology Collection Manager) and Dean Hendrickson (Curator of Ichthyology)   For the last 25 years, the Hendrickson Lab has been monitoring the fishes of Waller Creek, on the UT campus as well as the surrounding vicinity. Their specimen collections have usually included UT students, the public, or local schools, illustr...

Field Herpetology Class Meets the Spot-tailed Earless Lizard

DSC 9732 edit webby Dr. Travis LaDuc, Curator of Herpetology, Department of Integrative Biology    (Photo: Ian Wright) The Spot-tailed Earless Lizard (Holbrookia lacerata) is a small (70 mm snout-vent length), enigmatic lizard historically found across much of the Edwards Plateau, parts of the Permian Basin in west Texas, and parts of the south Te...
Focus on Biology - Science Imaging Contest 2018 - -

Focus on Biology - Science Imaging Contest 2018 - -

The Department of Integrative Biology is pleased to announce the annual Focus on Biology science imaging contest! Focus on Biology celebrates visual explorations of our research in the form of photographs, micrographs, figures, and illustrations. Contest winners and honorable mentions will be printed and displayed during a Department of Integrative...