Tag Archives: Northern cod
Cod Populations Might be Losing a Migration ‘Supergene’
North Atlantic cod populations haven’t just decreased in number during the last century — their genetic diversity has plunged, too, which could ultimately impede cod from traveling long distances, according to a new study published in the June 26 issue of Science Advances. In particular, overfishing, climate change or a combination of factors may have led to the loss of a closely-linked group of genes — a “supergene” — associated with migratory behavior. Absence of this supergene may interfere with the cod’s ecological niche and could make populations more vulnerable to future collapse. Researchers investigated genetic variation in Northern cod around the Canadian province of Newfoundl,,, >click to read<15:23
Labrador fleet wants separate quota for northern cod – FFAW and FISH-NL do not support
Fishers from the 2J fleets partnered with the Labrador Fishermen’s Union Shrimp Company to make the proposal. In 2018, a 9,500-tonne limit was placed on the northern cod stewardship fishery for fishing zones 2J3KL.,,, Dwight Russell, a Mary’s Harbour fisherman, is chair of the 2J fishers. He told The Northern Pen the fleet is just looking for a fair share.,, Russell says he doesn’t believe the 2J cod fishing fleet, historically, has been given much opportunity to grow. He says if they could get a higher share of the total Northern cod quota, it would allow the industry to grow in the region. >click to read>08:34
Small rebound for N.L.’s northern cod, but stock still in critical zone
A federal report released Tuesday said northern cod’s spawning stock biomass — fish that can reproduce — was higher than predicted last year, representing a four-per-cent bump from 2018. The stock is currently assessed at 48 per cent of the limit reference point, meaning it is about halfway out of the fisheries department’s “critical” zone. Biologist Karen Dwyer of the Department of Fisheries and Oceans (DFO) said this year’s rise surpassed negative projections after further study of 2017’s mortality numbers. (she’s wrong about the seals) >click to read<19:04
FISH-NL calls for resurrection of arm’s-length body to bridge massive divide between science and inshore harvesters
The Federation of Independent Sea Harvesters of Newfoundland and Labrador (FISH-NL) is calling on Ottawa to resurrect the Fisheries Resource Conservation Council (FRCC) to bridge the enormous divide between fishermen and scientists over the state of fish stocks — northern cod in particular. “DFO scientists and inshore harvesters are once again complete strangers, just like in the early 1990s when the commercial fisheries failed,” says Ryan Cleary, President of FISH-NL. >click to read<13:38
Cod mortality – Northern cod’s fate not the same as southern cousins
There are some fundamental differences between northern cod and their southern gulf cousins that could save the former from extinction, says Dalhousie University professor Jeff Hutchings. That will be a relief to anybody who saw newly published research that predicts Atlantic cod in the Gulf of St. Lawrence could be extinct by 2050.,,, There are a couple of fundamental differences in the two cod populations, Hutchings said, that make the situations difficult to compare. For one, southern gulf cod are being eaten by grey seals, while northern cod are affected by harp seals — a much smaller animal. >click to read<17:50
FISH-NL calls on DFO to halt FFAW fishery for northern cod, leave fish for fishermen
The Federation of Independent Sea Harvesters of Newfoundland and Labrador (FISH-NL) is calling on Fisheries and Oceans to immediately cancel this year’s northern cod quality project, and leave the fish for struggling inshore harvesters to catch. “Inshore harvesters are fit to be tied that while the northern cod stewardship fishery is temporarily closed to them, cod is still being landed through the FFAW-Unifor’s cod quality fishery — which will reduce the overall amount of quota available to harvesters,” says Ryan Cleary, President of FISH-NL. “The cod quality projects are seen by most inshore harvesters as yet another FFAW money-making scheme,” he added. “When it comes to quality and inshore harvesters getting the most money for their fish, the No. 1 action that can be taken is to grade the fish at the wharf — not the plant.”>click to read<12:49
Harvey Jarvis – Ignore cod sentinel data at our peril
Twenty-three years ago, I helped lead a team that designed and implemented the cod sentinel inshore survey on Northern Cod (Southern Avalon, North East Coast and Labrador). The status of Northern Cod has been much in the news lately and the decision, by the Department of Fisheries and Oceans (DFO), to cut the commercial quota has been met with some stiff opposition from the FFAW-Unifor. This prompted me to do a little investigating to see what cod sentinel is telling us about Northern Cod. Based on a review of cod sentinel information, by opposing the 2018 quota reduction by DFO, I can only conclude that the FFAW-Unifor and the Groundfish Industry Development Council (GIDC) appear to be ignoring the last five years of sentinel data. According to information that I have been able to piece together, cod sentinel results are as follows: >click to read<09:03
Hope fading for recovery of northern cod off Newfoundland: ‘This stock isn’t growing’
Hopes have been dashed for a recovery of the once mighty northern cod stock off Newfoundland, a leading conservation group says. Three years after scientists confirmed there were signs of a comeback and catch limits were increased, the federal government decided this week to reduce the limit. Ottawa cited a spring stock assessment that found the cod population had declined 30 per cent after seven years of rebuilding. >click to read<09:55
Disappearance of Daley Bros. another harbinger of bigger crisis facing N.L. fishery
April 20 was a difficult Friday for dozens of people working with Daley Brothers Ltd. in New Harbour. Their hopes of returning to work at the two seafood processing plants in the Trinity Bay community were abruptly dashed, after word spread that the company would not be reopening.,, Owner Terry Daley has refused interview requests, and has even rebuffed questions from Fisheries Minister Gerry Byrne, who’s trying to figure out if the closure is permanent, so he can activate government assistance for the displaced workers.,,, Another prominent company name in the industry is likely gone for good, much like P. Janes & Sons, Breakwater Seafoods and others. >click to read< 16:34
FISH-NL – Northern Cod – “Why is DFO setting us up to fail?”
Earlier this year, DFO gave harvesters two options for fishing northern cod off Newfoundland’s east coast and Labrador for 2017: 1) fish the entire season at the weekly limit; or 2) fish only from Sept. 17th-Nov. 30th at double the weekly limit. Harvesters who choose option one, and have one cod IQ (individual quota), can fish with six gill nets. Harvesters who choose option 2, and who have three combined IQs (and many harvesters do), are essentially fishing six times the weekly limit, but are still limited to six gill nets. click here to read the press release 14:11
Northern cod reclaiming its territory
After being beaten down by overfishing to a fraction of the mighty force it once was, northern cod are starting to rebuild and re-populate its traditional areas off the coasts of Newfoundland and Labrador. That’s good news for a species that has shown few positive signs of recovery during the 22 years since being placed under a moratorium. Read more here 09:04