Archive for June 14th, 2017

Is Hand Fishing Bad for Fisheries?

Wednesday, June 14th, 2017
Big Blue Cat, Lake Tawakoni. Image: Capt. Michael Littlejohn.

Big blue cat caught conventionally in Lake Tawakoni. Image: Capt. Michael Littlejohn.

This is Passport to Texas

Hand fishers locate catfish nesting sites along river banks, reach in until a fish latches onto their arm, and then remove both arm and fish from the water.

This is historically a controversial fishing method. First off, we’re taking fish off of active nests, and some people don’t like that. And, historically it’s been illegal.

Legal in Texas since 2011, hand fishers only make up about one percent of all anglers. Fisheries biologist, Kris Bodine says hand fishers regularly harvest trophy fish. The belief has been that their harvest of trophy fish is detrimental to the population.

And if we want to have trophy fish, we have to protect the trophy fish [by catch and release], and since hand fishers are catching [harvesting] trophy fish, everybody viewed them as a problem.

Thus prompting a study at Lake Palestine. After analyzing results from the study, it turns out harvest was low; very low.

For flatheads, which hand fishers tend to target, we were looking at around 3-4% [harvest rate]. And we were finding that the populations [in Lake Palestine] could withstand two or three maybe four times that, before any kind of problem started existing.

This was a revelation. So if trophy cats don’t need our protection, which ones do? That’s tomorrow.

The Sport Fish Restoration program supports our series.

For Texas Parks and Wildlife, I’m Cecilia Nasti.