Greetings from Panama City! The Houston Zoo recently visited Florida with our partners at the National Oceanic and Atmospheric Administration (NOAA) to test turtle excluder devices (TEDs) for fisheries across the globe to incorporate into their shrimp nets. These TEDs are critical – and required by federal law – to ensure the safety of sea turtles while fishermen work to provide some of our favorite seafood, like shrimp!
Every summer NOAA staff spends three weeks in Panama City testing newly-constructed or tweaked TED designs that will, if approved, later be used by fishermen. Turtle excluder devices are used to allow fishermen to catch animals like shrimp, while excluding animals like sea turtles that may accidentally be caught in their nets.
Each year, about 200 sea turtles are driven to Florida from Galveston to test each TED, and about 25 turtles will attempt to swim through each TED. That’s a lot of turtles and swim time! The sea turtles are then released back into the wild after the weeks of TED testing.
Our partners at NOAA Galveston spend all year getting the sea turtles in their care ready for this critical work! This year, they allowed Houston Zoo staff to come along and observe the process of ensuring shrimp nets around the world are safe for sea turtles.
In addition to field work assistance in Panama City this summer, the Houston Zoo helps save sea turtles in a number of ways. One way the Zoo helps is by providing veterinary care to sea turtles brought in from Galveston, sometimes also housing rehabilitating sea turtles at the Zoo in the Kipp Aquarium. The Zoo also hosts sea turtle events at the Zoo to increase awareness, participates in weekly beach surveys to look for stranded or nesting sea turtles, and serves only ocean-friendly seafood to Zoo animals and guests!
Be sure to check back soon for more information on TED testing in Panama City!