Texas A&M entomologist warns screwworm poses major threat to cattle industry as pest arrives in state

Screwworm, a parasitic insect that infests open wounds in livestock, has arrived in Texas, prompting agricultural experts to assess the threat to the state's cattle industry. The Texas Tribune interviewed Phillip Kaufman, head of Texas A&M's entomology department, and Josh Winegarner from the Texas Cattle Feeders Association to discuss the pest's arrival and potential economic impact. The source characterizes screwworm as a significant concern for ranchers, as the larvae can cause severe tissue damage and death if left untreated. The episode explores what producers need to know about identifying and managing infestations.