Download or read book Assessment of Witch Flounder Glyptocephalus Cynoglossus in the Gulf of St Lawrence NAFO Div 4RST written by and published by . This book was released on 2012 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt: Commercial fisheries for witch flounder (Glyptocephalus cynoglossus) developed rapidly in the 1940s with the introduction of otter trawling to Newfoundland. Witch flounder in the northern Gulf of St. Lawrence (NAFO Division 4RS) came under quota management in 1977, with a quota of 3,500. The most recent full assessment of the status of this stock was conducted in 2006. This Science Advisory Report is from the regional peer review meeting of February 22, 2012 on the Assessment of stock status of witch flounder (Glyptocephalus cynoglossus) from the Gulf of St. Lawrence, NAFO Divisions 4RST.--Document.
Download or read book Assessment of Witch Flounder Glyptocephalus Cynoglossus in the Gulf of St Lawrence NAFO Divisions 4RST February 2012 written by D. P. Swain and published by . This book was released on 2012 with total page 65 pages. Available in PDF, EPUB and Kindle. Book excerpt: Witch flounder (Glyptocephalus cynoglossus) occur in the Northwest Atlantic from off southern Labrador to Cape Hatteras. They most commonly occur in deep holes and channels and along the shelf slope on muddy bottom. This review examined a proposal that the witch flounder moving into the Cape Breton Trough in eastern 4T each summer were more closely affiliated with witch flounder on the northeastern Scotian Shelf (NAFO Div. 4VW) than with those in other regions of the Gulf of St. Lawrence. The review acknowledged that the stock affiliations of witch flounder in eastern Div. 4T are uncertain but concluded that there was insufficient evidence to warrant a revision of the management units for witch flounder. Thus, this assessment of stock status is based on a 4RST management unit. The last full assessment of this stock occurred in February 2006. This document updates assessment analyses to 2011.--Document.
Download or read book Assessment of Witch Flounder Glyptocephalus Cynoglossus in the Gulf of St Lawrence NAFO Divisions 4RST February 2017 written by and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Assessment of Witch Flounder Glyptocephalus Cynoglossus in the Gulf of St Lawrence NAFO Divisions 4RST March 2022 written by Daniel Ricard and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Stock Assessment of Witch Flounder Glyptocephalus Cynoglossus in the Gulf of St Lawrence NAFO Divisions 4RST to 2021 written by and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Stock Assessment of Witch Flounder Glyptocephalus Cynoglossus in the Gulf of St Lawrence NAFO Divs 4RST to 2016 written by Canadian Science Advisory Secretariat and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Stock Assessment of Witch Flounder Glyptocephalus Cynoglossus in NAFO Divisions 2J3KL written by and published by . This book was released on 2019 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Assessment of Witch Flounder Glyptocephalus Cynoglossus in NAFO Divisions 2J3KL written by Laura Wheeland and published by . This book was released on 2019 with total page 57 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Assessment of Witch Flounder in the Gulf of St Lawrence NAFO Div 4RST written by Canada. Department of Fisheries and Oceans. Gulf Region and published by . This book was released on 2006 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Stock Assessment of Witch Flounder Glyptocephalus Cynoglossus in NAFO Subdivision 3PS written by and published by . This book was released on 2018 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Status of Witch Flounder in NAFO Divisions 4RST 1995 written by R. Morin and published by . This book was released on 1996 with total page 25 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Assessment of Witch Flounder Glyptocephalus Cynoglossus in NAFO Subdivision 3Ps from Catch and Survey Information written by L. Wheeland and published by . This book was released on 2019 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Biological Update of Witch Flounder Glyptocephalus Cynoglossus in NAFO Divisions 4R and 4S written by Ross Tallman and published by . This book was released on 1991 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Witch Flounder in the Northern Gulf of St Lawrence NAFO Division 4RS written by William Raymond Bowering and published by . This book was released on 1981 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Stock Assessment of Witch Flounder Glyptocephalus Cynoglossus in NAFO Subdivision 3Ps written by Canadian Science Advisory Secretariat and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Distribution of Witch Flounder glyptocephalus Cynoglossus L and White Hake urophycis Tenuis M in the Gulf of St Lawrence in Relation to Management Units written by Rod Morin and published by . This book was released on 1994 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book 4RST Witch Flounder Glyptocephalus Cynoglossus written by and published by . This book was released on 2005 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Spawning in the Gulf is believed to The Fishery occur in deep water in late spring or early summer. [...] The quota for 4RST witch flounder In the late 1970s and early 1980s, 50% of females reached maturity at lengths of 40-45 cm (9-14 years of age) and 50% of males matured was 1000 t in 1995. [...] Most of during the summertime, with offshore, winter catches of witch the 14 closures affecting flatfish fisheries in 1995 were gaining in importance as bycatch in cod- and redfish-directed caused by excessive bycatch of cod. [...] The witch fishery expanded in the Gulf from St. [...] George's witch fishery was delayed by cod bycatches and the Bay during the 1970s to the Esquiman Channel and the northern shores of Cape Breton Island.
