Tag Archives: Northern Cod stock
New DFO northern cod assessment model shows stock out of critical zone
Fisheries and Oceans Canada has implemented a new assessment model for the 2J3KL northern cod stock, which reveals the stock has likely been out of the critical zone since 2016. The new model assesses the long-term productivity using tagging and landing data from the last 70 years. The old model used data beginning in 1983, but research scientist Paul Regular says the model has been expanded to pull on data from as far back as 1954. “A bunch of changes were accepted, and they helped us improve the understanding of the past trends in the stock, and also the relationship between adult cod and young cod,” Regular said Wednesday. >>click to read<< 19:11
What to do about seals?
Atlantic Seal Science Task Team, Dear Sir/Madam, I wish to contribute input to the work of the Atlantic Seal Science Task Team related to DFO’s science activities and programs regarding seals, and the role of the animals in the ecosystem in Atlantic Canada and Quebec. To begin, I want to refer to the February, 1990 Independent Review of the State of the Northern Cod Stock by the late Dr. Leslie Harris, a report that questioned the impact of seals on the marine ecosystem. The Review Panel, which held a series of province-wide public hearings at the time, was “repeatedly confronted” by inshore fishermen with the issue of the growth of the seal herds, and the impacts on the abundance of cod.,, >click to read< By Ryan Cleary 12:04
Northern cod stock declined over last year; scientists urge minimum fishing effort
Those in the province’s fishing industry hoping the northern cod would be ready for a commercial fishery in a few years’ time — a saviour to an industry suffering repeated blows from declining crab and shrimp stocks — better hold on to their hooks and nets. Northern cod this year are in the same leaky boat, having declined significantly over the past year. And that has come as a surprise to many because the northern cod stocks off the province’s east and northeast coast showed promising growth since 2012 — the first real glint of light since the dark and uncertain days of the northern cod stock collapse of the late 1980s and early 1990s. >click to read<10:10
Five things Steve Crocker told the standing committee on fisheries and oceans
Provincial Fisheries, Forestry and Agrifoods Minister Steve Crocker appeared before the House of Commons Standing Committee on Fisheries and Oceans this morning at the Sheraton Hotel, St John’s. His presentation was part of the committee’s study on the northern cod stock, which stretches from the Grand Banks to the south coast of Labrador. Newfoundland and Labrador has an extremely small share of the current global cod market. Currently, the Newfoundland and Labrador cod fishery primarily produces single frozen fillets and portions in the form of loins and tails,,, The management of forage species such as caplin can be better integrated with the management objective for cod, and the impact of competitors and predators such as seals could also be considered,,, Read the rest here 13:11
Canadian Cod: The more things change, the more they stay the same.
I write this in response to some recent comments by a fisheries research scientist, Dr. George Rose, about the status of Northern Cod. Specifically, he said that we are a decade or so away from anything that would be a recovery. Let’s turn the clock back to the mid-1980s. Inshore fish harvesters were telling fisheries scientists and managers and politicians that all was not well with the Northern Cod stock. Large cod were disappearing, historical migrations patterns,,, Read the rest here 09:23
