Written by Jen Finn
Skimmer-trawl operators will not be required to outfit their nets with turtle-excluder devices, following research showing that a majority of the endangered reptiles snagged as bycatch in the shallow-water shrimpers' nets were small enough to slip through the contraptions.
"Fifty-eight percent of those turtles were small enough to fit through the current legal size of the bars on TEDs," said Bob Hoffman, chief of the National Oceanic and Atmospheric Administration's endangered species branch. "The legal maximum space between the bars is 4 inches, so more than half of the turtles would possibly fit through that space and go back to the end of the net, thereby not being saved."
TEDs, a grid of bars in a trawl net that allows trapped sea turtles to escape unscathed, are currently required on only certain types of boats, including otter trawls, which trail nets from the rear of the boat along the ocean floor. Skimmer trawls, which drag nets off the sides in shallower water, have thus far been exempt from the rule.
Read the full story at the Star News>>
NMFS recently released a draft action plan for fish discard and release mortality science, creating a list of actions that they hope can better inform fisheries.
We know that fishermen have to deal with bycatch by discarding or releasing unwanted catch overboard, but there is a data gap regarding how those fish survive.Read more...
A new study has identified a set of features common to all ocean ecosystems that provide a visual diagnosis of the health of the underwater environment coastal communities rely on.
Together, the features detail cumulative effects of threats -- such as overfishing, pollution, and invasive species, allowing responders to act faster to increase ocean resiliency and sustainability.Read more...