Listen to Colin Morrison discuss his experiences as a biologist and more specifically an ecologist, his travels around the world, the interesting things he's seen and discovered, how he got to where he is today and much more.

Colin is part of a group of researchers at The University of Texas at Austin's Invasive Species Project based at Brackenridge Field Laboratory in Austin who were the first to publish a story in Texas that four native species of prickly pear cactus — and the species that rely on them — face a serious health threat from the cactus moth.

Invasive Cactus Moth Likely to Spread and Destroy Native Prickly Pear (utexas.edu)