Saving Seafood

No Dead North Atlantic Right Whales Were Found in the Gulf of St. Lawrence This Year

January 3, 2019 — SEAFOOD NEWS — Rules put in place by Canada’s Department of Fisheries and Oceans (DFO) to protect marine wildlife seem to have paid off, as no North Atlantic right whales were found dead in the Gulf of St. Lawrence this year.

There were 12 whales found dead in the area in 2017.

But those regulations also resulted in financial hits for the fishing and cruise ship industries.

Last March, the DFO announced the closure of certain fishing areas due to the presence of the whales, which are an endangered species.

Those measures forced half of the Gaspé lobster fishermen to shorten their three-week season. Some fishermen found the new rules excessive.

The prefect of the regional municipal county of Rocher-Percé, Nadia Minassian, called the measures “draconian and uncompromising.”

“They did not listen to fishermen in our industry,” she said earlier this year.

The Quebec government then committed to paying for training for factory workers and fishermen so they can qualify for employment insurance.

Up to $500K in fines

The new rules also require boaters to maintain a 100-metre buffer zone from a whale, although that distance can vary. Orcas, for example, require a 200-metre buffer zone.

Under the Fisheries Act, those who break the rules could face penalties of $100,000 to $500,000. Repeat offenders may be subject to higher fines or even imprisonment, according to DFO.

In July, Gaspé fishermen recorded a 25 per cent decline in catches, and continued to criticize Ottawa’s decisions.

Alain Rebaud, a lobster fisherman from Percé, Que., said the area targeted by the DFO’s measures was too large.

“The quadrilaterals were too big, then they closed the fishing, and the day they closed it, there were no more right whales in the quadrilateral,” Renaud said.

The cruise ship industry also suffered cuts as a result of the speed reduction rules imposed by Ottawa.

Nine stopovers were cancelled in the Gaspé region, and the industry wasn’t able to get the financial assistance it requested from Quebec or Ottawa.

Stéphane Ste-Croix, head of Escale Gaspésie, a cruise ship company, said it appears their concerns fell on deaf ears.

Whale camera?

Some fishermen are now hoping a thermal camera that spots whales, currently being developed by the Merinov marine research centre, will solve their problems.

“We could detect right whales on the coasts to try to prevent entanglements,” said Chloé Martineau, a researcher for Merinov, which is funded by the Quebec government.

“We could put this technology on boats to avoid collisions.”

Fishermen say the device could help strike a balance between protecting right whales and preserving their livelihood.

This story was originally published by SeafoodNews.com, a subscription site. It is reprinted with permission. 

New estimate lowers number of right whales

November 9, 2018 — A gut feeling among North Atlantic right whale experts that the population of the beleaguered animals has dropped to around 400 has been reinforced with a new statistical estimate of 411 animals as of the end of 2017.

“The public shouldn’t think there are exactly 411 whales,” Center for Coastal Studies right whale researcher Charles “Stormy” Mayo said Thursday at the end of the two-day North Atlantic Right Whale Consortium annual meeting in New Bedford. “We believe that they are in the low 400s, or around 400.”

The consortium’s annual report card for the end of 2016 had set the population number at 451, using a statistical model unveiled last year.

The loss of about 40 right whales, under the statistical model, between the end of 2016 and the end of 2017 would include the 12 documented deaths in the Gulf of St. Lawrence in Canada and the five off the Cape and Islands linked in large part to human causes of entanglement in fishing rope and being struck by ships.

“Everyone in the field – conservationists, the public, scientists – continue to be saddened by the decline,” Mayo said. “There’s no question there’s a decline. There’s no question we need to solve the mortality issue.”

The maximum number of human-caused deaths should be no more than one a year to sustain the critically endangered population along the U.S. and Canadian coast, according to a federal stock assessment in September.

U.S. and Canadian government agencies and nonprofit organizations are working to identify the best ways to respond, with new technology to eliminate vertical ropes in the water, for example.

Read the full story at The Inquirer and Mirror

Wildlife NGOs urge Canadian gov’t to expand right whale protection

November 5, 2018 — Wildlife protection groups, led by the Centre for Biological Diversity (CBD), have submitted recommendations to the Canadian government urging them to uphold and expand the existing protections for the North Atlantic right whale, a press release said.

The measures put in place this year to outlaw forms of entanglement fishing in the Gulf of St. Lawrence followed the news that 12 right whales had died in Canadian waters in 2017. The Canadian Department of Fisheries and Oceans (DFO) responded by closing key fishing areas in the gulf, including the entanglement-prone snow crab fishery.

Aside from the recommendation to expand the protected area, the letter also requested that all Atlantic Canadian fisheries have marked equipment, enabling the owners of entanglement gear to be identified; and make the transition from trap/pot fisheries to ropeless gear.

“The right whale population is plummeting as these incredible animals continue to get entangled in Canadian and US fishing gear,” said Sarah Uhlemann, international program director at the CBD.

Read the full story at Undercurrent News 

 

Canada looking to add flexibility to right whale protection measures

October 30, 2018 — Canadian authorities are seeking to add greater flexibility to fishing regulations put in place to protect critically endangered North American right whales.

At an industry roundtable in Dartmouth, Nova Scotia, on Tuesday, 23 October, Minister of Fisheries, Oceans and the Coast Guard (DFO) Jonathan Wilkinson signaled a willingness to lessen the severe restrictions placed on various fisheries in 2018 to protect the whales.

In 2017, the death of 12 right whales in Canadian waters prompted DFO to impose extreme measures on fishing, shipping, and maritime traffic for the 2018 season. No right whales died in Canadian waters during this period, and the stiff measures kept Canada’s fishery on the right side of U.S. marine mammal protection legislation, which helped maintain access to U.S. markets for Canadian suppliers. However, fishermen said the closures cost them millions of dollars.

In recent months, regulators, scientists, and fishermen have worked together to find an accommodation in procedures for protecting the right whales. As a result of this work, a new pilot project has been proposed for the Grand Manan lobster fishery. In 2018, the sighting of a single right whale caused a 15-day shutdown of the fishery. For 2019, it will be sufficient for the Grand Manan lobster fishermen to cut their trailing buoy when a right whale is spotted.

New Brunswick Crab fishermen, who work in the Gulf of St. Lawrence, are hoping this potential new flexibility extends to them. Martin Noel of New Brunswick’s Acadian Crab Fishermen’s Association said his group supported that avenue.

Read the full story at Seafood Source

Measures to protect North Atlantic right whales have been effective, official says

October 9, 2018 — Representatives of the fishing industry and Fisheries and Oceans Canada met in Moncton over the weekend to look at the impact protection measures were having on the North Atlantic right whale — and to help decide what should happen next year.

The 2018 fishing season has been controversial, with fishermen in the Acadian Peninsula protesting the new federal measures that were put in place to protect the North Atlantic right whale.

Some of those measures included closing several fisheries where whales were present in the Gulf of St. Lawrence, speed restrictions for boats and increased surveillance.

“I think it was huge this year, the collaboration. The fishermen were very good at monitoring the management measures,” said Serge Doucet, regional director of Fisheries and Oceans Canada for the Gulf of St. Lawrence, speaking in French.

Doucet noted that no North Atlantic right whales died in Canadian waters this year from entanglements or collisions with fishing boats.

And although there have been some interactions with whales this year, the department believes that measures to protect right whales have been effective so far.

“There were challenges, it was not easy for all fishermen,” he said. “But their commitment to protect whales is there.”

Read the full story at CBC News

NOAA Memorandum on Whales Lays Basis for Much Stricter Regulation of Trap Fisheries

September 28, 2018 — SEAFOOD NEWS — A recent technical memorandum from NOAA on right whale recovery in 2018 could push the agency to require new limits on trap fishing technology.

In short, the memorandum says that the measures adopted to reduce the number of rope lines in the water have backfired.

Although the number of lines to individual buoys have been reduced, the remaining trawl strings have more traps and stronger rope.

The result is that whales are suffering more for entanglements than they were before the new rules were introduced.

The memorandum says that “stronger rope contributed to an increase in the severity of entanglements.”

“Knowlton et al.(2012) showed that nearly 85% of right whales have been entangled in fishing gear at least once, 59% at least twice, and 26% of the regularly seen animals are entangled annually. These findings represent a continued increase in the percentage of whales encountering and entangling in gear, which grew from to 61.5% in 1995 (Hamilton et al. 1998), to 75.6% in 2002.”

“Rough estimates are that approximately 622,000 vertical lines are deployed from fishing gear in U.S. waters from Georgia to the Gulf of Maine. Notably until spring of 2018, very few protections for right whales were in place in Canadian waters. In comparison to recent decades, more right whales now spend significantly more time in more northern waters and swim through extensive pot fishery zones around Nova Scotia and into the Canadian Gulf of St. Lawrence (Daoust et al. 2018).

Taken together, these fisheries exceed an estimated 1 million vertical lines (100,000 km) deployed throughout right whale migratory routes, calving, and foraging areas.”

“Each vertical line out there has some potential to cause an entanglement. With a 26% annual entanglement rate in a population of just over 400 animals, this translates to about 100 entanglements per year.”

The problem is that sub-lethal entanglements can impact the reproductive success of the population.

“While serious injuries represent 1.2% of all entanglements, there are often sublethal costs to less severe entanglements. Should an entanglement occur but the female somehow disentangles and recovers, it still has the potential to reset the clock for this “capital” breeder. She now has to spend several years acquiring sufficient resources to get pregnant and carry a calf to term, the probability of a subsequent entanglement is fairly high, and this will create a negative feedback loop over time, where the interval between calving becomes longer. This is certainly a contributing factor in the longer calving interval for females, which has now grown from 4 to 10 years.

The implication of this technical report is that substantial reductions in entanglements will be necessary if the long term decline in the population is to be reversed, and under the endangered species act, NOAA will be required to evaluate any actions that increase harm or fail to mitigate harm to the right whale population.

This story originally appeared on Seafood News, it is republished here with permission.

 

Unprecedented experiment with Canadian military provides new insights on right whales

September 27, 2018 — North Atlantic right whales began making headlines the summer of 2017 when a record number of the whales died after getting tangled in fishing gear or hit by ships.

Before the die-off and since, Dalhousie researchers have collaborated with a number of partners in Canada and the United States to gain as much insight as possible on the endangered species. After a significant number of the whales began deserting other habitats off the coast of Nova Scotia in favour of a location in the southern region of the Gulf of St. Lawrence, experts recognized the lack of scientific evidence required to best inform marine management measures in this newly identified habitat.

That’s why members of the Whale Habitat and Listening Experiment (WHaLE) team in Dalhousie’s Department of Oceanography have been working tirelessly to fill the knowledge gap. In one experiment this past summer, they helped bring together a number of federal agencies in an effort to collect the most multi-faceted dataset on the North Atlantic right whales yet.

Read the full story at PHYS.org

Scientists and fishermen team up to help save North Atlantic right whale

August 23, 2018 — Whale researchers and fishermen are out at sea together on a two-week mission, combining efforts to help save the endangered north Atlantic right whale.

These two worlds have usually stayed far apart, but for the first time scientists are onboard a crab boat to do their field work.

It’s been a controversial fishing season in northern New Brunswick.

Whale protection efforts caused many fishing areas in the Gulf of St. Lawrence to be closed off, angering fishermen who saw it as an attack on their livelihood — some even taking to protest.

Crab fisherman Martin Noel, captain of the Jean-Denis Martin boat in Shippagan, agreed to take scientists out in the gulf to help them carry out their research this year.

“We don’t want to be called whale killers,” Noel said. “We want to be called fishermen that are implicated in the solution.”

All season, fishermen begged Ottawa to involve them in fisheries management. They felt the federal government was imposing overly strict measures without consultation with industry.

Read the full story at CBC News

 

Whale Deaths Increasing Up and Down East Coast

July 3, 2018 — Determining the cause of whale deaths is slow and difficult. A vessel strike likely killed the juvenile humpback whale that washed ashore in Jamestown in June 2017, but the determination is not conclusive, according to federal Marine Mammal Health and Stranding Response Program.

It’s common not to know what killed a whale because decomposition, especially of internal organs, happens quickly. Large sea mammals like right whales are too large to bring to a labratory and often have to be towed to shore — trailed by sharks — to perform a thorough examination. A full necropsy may take days to complete and require large equipment such as a backhoe to move a carcass that can weigh up to 150 tons. Scientists must contend with odors, layers of blubber, and offshore conditions.

“If you don’t have the machinery it can take days and days, you may never finish,” said Michael Moore, a veterinarian and whale biologist at the Woods Hole Oceanographic Institution, in an interview with NBC News.

What is known is that whale deaths have spiked in the Atlantic. Currently, the National Oceanic and Atmospheric Administration (NOAA) is monitoring an unusual increase in whale deaths, called unusual mortality events (UME), for three species of whales: minke, humpback, and the North Atlantic right whale.

North Atlantic right whales are highly endangered, with an estimated population of 450 and declining since 2010. If the current trend continues, the species could be extinct in 20 to 25 years, according to researchers.

Vessel collisions and entanglements with fishing gear are the leading causes of whale deaths. Fishing gear snares some 83 percent of North Atlantic right whales at least once in their lives.

The right whale UME began in June 2017 and, so far, 12 of the 19 deaths occurred in the Gulf of St. Lawrence in Canada. Four washed ashore in Massachusetts.

Read the full story at ecoRI

Environmental group plans lawsuit calling for ban on lines used by lobstermen

June 27, 2018 — Another environmental group is threatening a lawsuit to stop Maine lobstermen from using vertical fishing lines that it says pose a danger to right whales.

Whale Safe USA has served the Maine Department of Marine Resources with a written notice of its intent to sue that agency, the Maine Lobstermen’s Association and individual Maine lobstermen for violating an Endangered Species Act prohibition on killing and injuring endangered species such as the right whale.

The paperwork serves as a 60-day notice of civil action.

Led by Massachusetts advocate Max Strahan, who has called himself the “Prince of Whales,” the group wants to stop Maine from issuing licenses to fishermen who use lobster pot gear that can entangle right whales, especially the ropes that connect lobster pots that sit on the ocean floor to the buoys that float on the surface.

“The MDMR in its current and past incarnations has been responsible for the killing and injuring of many endangered whales and sea turtles since before the passage of the Endangered Species Act in 1973,” Strahan said in a prepared statement. “It knows it (is) killing endangered whales and sea turtles but it simply will not stop.”

Some scientists who study right whales say the species, whose numbers have dropped to about 450 animals, could be doomed to extinction by 2040 if society doesn’t take significant steps to protect them.

Seventeen right whales were found dead in the summer and fall of 2017 in the waters of the Gulf of St. Lawrence and off Cape Cod, many because of ship strikes or entanglements.

Read the full story at the Portland Press Herald