Trawl Modifications to keep fish out of N.C. shrimp nets prove surprisingly effective

Shrimpers and biologists surprised the experts last summer by using modified trawl nets that drastically reduced the amount of popular fish caught and discarded. The nets were fitted with a variety of devices beyond what is already required, including “spooker cones” that scare away fish before they enter the net, additional escape openings called fisheyes, and tailbags with larger mesh. The tailbag is where the catch collects at the end of the net. Biologists and fishermen were amazed how effective the test devices were, said with the Division of Marine Fisheries. Read the article here 16:49

Leave a Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.