Scientists Use Satellite Data To Aid Fishermen In Butterfish Conundrum 
US Source: underwatertimes 1/6/2012
Scientists Use Satellite Data To Aid Fishermen In Butterfish Conundrum
Butterfish may sound delicious, but local fishermen would rather keep them out of their nets. The small, silvery fish are protected by fishing limits yet frequently surface in tows when fishermen are trawling for squid. Too much of this unintended butterfish "bycatch" can get a fishery shut down by regulators for the year – before the squid allocation is caught.

The University of Delaware's Matthew Oliver, assistant professor of oceanography in the College of Earth, Ocean, and Environment (CEOE), is helping to address the problem. Combining satellite data with radar information on ocean currents, he and others are developing a model to predict where butterfish populations are most likely to be on any given day. Their habitat model could assist fishermen in avoiding butterfish while fishing for squid.
 

The study is a collaborative effort with Greg DiDomenico of the Garden State Seafood Association, John Manderson of the National Marine Fisheries Service (NMFS), and Josh Kohut and Laura Palamara of Rutgers University.

The researchers recently tested the accuracy of their predictions with an eight-day field experiment, sending daily reports to a fishing vessel roughly 200 miles offshore.

"We were taking real-time observations from satellites and high-frequency radar and sending it to fishermen to guide their fishing efforts," Oliver said. "I think it may have been the first time anything has been done like that."

 
American butterfish Continue...

News Id SourceStampcountry
4876‘The ride of a lifetime’: Calgary fishermen catch massive 11-foot sturgeon in B.C. riverGlobal News2019-06-13CA
4877Conservationists raise alarm over wild fish found on B.C. salmon farmsquesnelobserver2019-06-11CA
4878Secretary Bernhardt Proposes Increasing Public Access to Hunting and Fishing on 1.4 Million Acres Nationwidefws2019-06-05US
4879Asian carp DNA found in Chicago area near Lake MichiganAP2019-03-20CA
4880Expert determines man's giant catch to be rare, old fish: 'I had never seen something like that'Fox News2019-06-10US
4881New regulation for Maine fishermen might ease tension in 'grey zone'CBC News2019-06-07CA
4882DFO to begin testing for harmful virus at B.C. fish farmsCBC News2018-06-05CA
4883More Manitobans casting lines, but sustainability concerns surface for fisheriesCBC News2019-04-13CA
4884Fishing for Fall time Browns in Manitobacanadianfishingnetwork2019-06-05CA
4885Angler's Family Upset After South Dakota Fish Record VoidedAP2019-05-21US
4886U.S. angler caught hiding baitfish in his vehicle TbNewsWatch2018-07-17US
4887House OKs overhaul of federal fishing laws, loosening limits and expanding angler access.USA TODAY2018-07-21US
4888'I'll teach her': Mom proud to show daughter the ropes of fishingCBC News2019-06-01CA
4889700,000 young salmon killed after vandals damage Powell River hatcheryGlobal News2019-01-10CA
4890‘Gutted’: pollution suspected in mass fish die-off at Coquitlam creekGlobal News2019-05-30CA
4891Mexican Walking Fish may hold key to helping paralysed people walk againtelegraph2019-05-28UK
4892Mexican tetra fish may offer heart repair cluesBBC News2018-11-21UK
4893Nighttime ban aims to curb illegal fishing in Port HopeGlobal News2019-05-28CA
4894He Claimed He Caught a Record-Breaking Fish. Now He’s Being Called a Liarnytimes2019-05-25US
4895Study shows economic benefits of patient approach to northern cod recoveryThe Canadian Press2019-05-26CA
4896Striped Bass Season is Underwaycoastalanglermag2019-05-20US
4897Now is The Time to Check Montana Off Your Fly Fishing Bucket Listamericanangler2019-05-25US
4898Loughborough Lake stocked with 15,000 lake troutGlobal News2019-05-21CA
4899Lacombe residents attempt to reel in world record for oversized fishing lureCBC News2019-05-21CA
4900Alberta Fish and Wildlife looking for illegal pet turtles that pose ‘potential public health hazard’globalnews2019-05-19CA

196 197 198 195 of [199 - pages.]