National Fisherman

TRAVERSE CITY, Mich. (AP) — Scientists said Monday they have documented for the first time that an Asian carp species has successfully reproduced within the Great Lakes watershed, an ominous development in the struggle to slam the door on the hungry invaders that could threaten native fish.
An analysis of four grass carp captured last year in Ohio's Sandusky River, a tributary of Lake Erie, found they had spent their entire lives there and were not introduced through means such as stocking, according to researchers with the U.S. Geological Survey and Bowling Green State University.
Grass carp are among four species imported from Asia decades ago to control algae and unwanted plants in controlled settings such as sewage treatment lagoons. They escaped into the wild and have spread into the Mississippi and other rivers and lakes across the nation's heartland.
Of greatest concern in the Great Lakes region are bighead and silver carp, prolific breeders that gobble huge amounts of plankton — tiny plants and animals that are vital to aquatic food chains. Scientists say if they gain a foothold in the lakes, they could spread widely and destabilize a fishing industry valued at $7 billion.
Read the full story at Bloomberg Businessweek>>

Inside the Industry

Pink shrimp is the first fishery managed by Washington to receive certification from the global Marine Stewardship Council fisheries standard for sustainable, wild-caught seafood.

The state’s fishery was independently assessed as a scope extension of the MSC certified Oregon pink shrimp fishery, which achieved certification to the MSC standard in December 2007 and attained recertification in February 2013.


NMFS has awarded 16 grants totaling more than $2.5 million as part of its Bycatch Reduction Engineering Program.

The program supports the development of technological solutions and changes in fishing practices designed to minimize bycatch and aims to to find creative approaches and strategies for reducing bycatch, seabird interactions, and post-release mortality in federally managed fisheries.

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