Saving Seafood

New Research Helps Explain a Sudden Population Crash for Rare Whales

September 1, 2021 — Climate change is the quiet force behind a sudden decline in the population of North Atlantic right whales, according to a new study that bolsters a growing body of research into why the critically endangered animals have veered from slow recovery to alarming decline.

An analysis of data on plankton, oceanic conditions and whale sightings, published Wednesday in the journal Oceanography, showed that the whales abandoned their traditional feeding grounds in the Gulf of Maine in 2010, the same year that warming water caused the fatty crustaceans they eat to plummet in the area.

Many of the whales eventually followed their food north to the Gulf of St. Lawrence, but the protections from fishing gear and ships that had safeguarded them in their previous habitat did not exist in their new one. Entanglement in gear is the leading cause of death for North Atlantic right whales, followed by collisions with vessels.

“They moved so fast that our policies didn’t move with them,” said Erin Meyer-Gutbrod, a quantitative marine ecologist at the University of South Carolina and one of the study’s authors. “The environment is just not as predictable as it used to be, so I think that we all need to think on our feet more.”

Read the full story at the New York Times

Two endangered right whales entangled in fishing gear in Gulf of St. Lawrence

July 14, 2021 — A New Brunswick-based whale-rescue team says two North Atlantic right whales in the Gulf of St. Lawrence are entangled in fishing gear, a dangerous situation experts say risks killing the endangered animals.

Mackie Greene, director of the Campobello Whale Rescue program, said Wednesday the group tried last week to free Snow Cone, a female who had been originally spotted entangled off Cape Cod, Mass., last spring. Greene said an American crew removed some of the rope at the time but had to call off their efforts because of bad weather, adding that the whale continued north into Canadian waters.

“She was spotted in May in the Gulf and we responded and were able to get 30 feet of rope off of the whale, but she still has rope wound in her mouth, in her baleen and some trailing lines,” he said.

Greene said his team was able to remove three pieces of rope last week, adding that the animal appears healthy and is feeding; however, he said, more rope needs to be removed. “Snow Cone has a pretty sad story,” Greene said. “She’s a female, born in 2005. The year before last she had a calf and was coming north and the calf was run down and killed.”

He says a larger, mature whale that’s also entangled in gear has been spotted about 80 kilometres northeast of Shippagan, N.B., in an area where all the right whales appear to be congregated. Unlike Snow Cone, Greene said it appears the whale likely became entangled in the Gulf — perhaps the result of fishing gear that had been lost.

Read the full story at The Toronto Star

Pew requests area closures in the name of right whales, suggests trap and line limits as next step

June 18, 2020 — On Thursday, June 18, Pew submitted a petition to the Commerce Secretary requesting an immediate shutdown of some federal waters off the coast of New England to commercial lobster and Jonah crab fishing. A letter signed by Peter Baker of Pew Charitable Trusts and attorney Purcie Bennett-Nickerson accompanied the petition.

“Specifically, we request that you designate one year-round closure south of Martha’s Vineyard and Nantucket, and three seasonal offshore closures in the Gulf of Maine in which the use of vertical lines in the American lobster and Jonah crab fisheries is prohibited,” the letter states. “The proposed areas have been scientifically identified as posing the greatest risk of entanglement to the critically endangered North Atlantic right whale.”

U.S. lobster fleets and fishery leaders have long been leaders in reducing interactions with marine mammals, often voluntarily implementing expensive gear changes, and time and area closures. The fleets targeted by the petition have also been working through NMFS’ Atlantic Large Whale Take Reduction Team to develop a NOAA-mandated 60 percent reduction in vertical lines in the water.

“Why are they bringing these proposals forward at this point?” asked Dave Borden, executive director of the Atlantic Offshore Lobstermen’s Association and an Area 2 lobsterman. “Pew as an organization never offered a comprehensive fix that I know of.”

Atlantic commercial lobstering organizations are also working on a deadline to provide material for a federal case and did not receive notice on the petition from Pew.

“They did not distribute a copy to us,” Borden said. “I’ve been working on the depositions for the right whale case that are due tomorrow.”

Read the full story at National Fisherman

Canadian Fisheries Regulators Take New Steps Aimed At Protecting Right Whales

February 28, 2020 — Canadian fisheries regulators are taking new steps aimed at protecting endangered North Atlantic right whales from entanglement in fishing gear and vessel strikes. These steps include temporary closures of certain lobster and crab fishing areas.

Most of the right whales found dead over the past four years have been found off Canada — likely because climate-driven shifts in their prey’s abundance have led them to new feeding grounds in the Gulf of St. Lawrence, where managers were initially unprepared for their arrival.

Bernadette Jordan, Canada’s Minister of Fisheries, Oceans and the Canadian Coast Guard, announced new protective measures in Ottawa Thursday.

“What we’ve learned throughout this time is that these marine mammals are unpredictable and no longer aggregate or feed in the same areas they once did,” Jordan says. “It’s why each season our measures change and evolve to be more effective than they were the year before.”

Read the full story at Maine Public

Canadian snow crabbers outraged by US lawmakers’ call for ban

January 7, 2020 — Robert Hache, director general of the Association Des Crabiers Acadiens, a trade group that represents some 115 snow crabbers in Canada’s Gulf of Saint Lawrence, has a few choice words for the four US state of Maine lawmakers who recently sent a letter to Wilbur Ross, secretary of the US Department of Commerce.

The letter calls for the president Donald Trump administration to ban the import of Canadian snow crabs, suggesting their fishing practices are more responsible for the decline of endangered North American right whales than those of Maine lobster harvesters.

“I find it so demoralizing to see public figures use fake facts or lies to simply put blame on an industry in order to support their own political interests,” Hache told Undercurrent News. “This is very saddening.”

Read the full story at Undercurrent News

Congress could provide $50 million for right whales

September 13, 2019 — Legislation to provide $5 million in annual federal funding for reducing North Atlantic right whale deaths from ship strikes and fishing gear entanglement was introduced in the U.S. Senate Tuesday.

Sens. Cory Booker (D-N.J.), Johnny Isakson (R-Ga.) and Tom Carper (D-Del.) co-sponsor S-2453, dubbed the “Scientific Assistance for Very Endangered (SAVE) Right Whales Act.” The measure would authorize $5 million in annual grant funding over the next 10 years for cooperative projects between state governments, nongovernmental organizations and the shipping and commercial fishing industries.

With a surviving population of around 400 animals, the North Atlantic right whale is one of the world’s most endangered species. Ship strikes and fishing gear entanglement are major causes of mortality. Canada’s Gulf of St. Lawrence has been particularly deadly in recent summers and Canadian authorities have enforced vessel speed restrictions in an effort to reduce the risk, which has led to 28 deaths in the last two years, according to NOAA.

Read the full story at National Fisherman

Watch as a response team helps partially untangle a right whale

August 8, 2019 — A right whale received some extra help off the coast of Cape Cod as a response team partially disentangled him Aug. 2.

“Despite a horrific entanglement, the whale was highly mobile,” according to the Center for Coastal Studies.

This particular whale, a male, was initially discovered July 4 in the Gulf of St. Lawrence in Canada. He was spotted again July 19, and a team from the New England Aquarium was able to attach a telemetry buoy to the whale to track his movements, the center said.

Read the full story at the Bangor Daily News

MASSACHUSETTS: Provincetown rescue team frees entangled right whale off Cape Cod coast

August 7, 2019 — On Friday, Aug. 2 the Marine Animal Entanglement Response team (MAER) from the Center for Coastal Studies (CCS), in collaboration with the Northeastern Fisheries Science Center (NEFSC) and the National Marine Fisheries Service (NMFS) partially disentangled a North Atlantic right whale, one of only about 400 individuals left, east of Cape Cod.

The entangled whale was initially discovered in the Gulf of St. Lawrence, Canada, on July 4, 2019 by Transport Canada. Despite a horrific entanglement, the whale was highly mobile. On July 19 it was spotted again by an aerial survey team from NEFSC and the Canadian Department of Fisheries and Oceans. A response team from New England Aquarium (NEAQ) was in the area and succeeded in attaching a telemetry buoy to the whale to track its movements for disentanglement.

Over the next two weeks the whale traveled east, out of the Gulf, then south, past Newfoundland and Nova Scotia. During that time Canadian disentanglement teams made several attempts to free the animal and were able to make some cuts to its entanglement.

Read the full story at Wicked Local

Scientists Say More Right Whales Are Dying Off Canada As Climate Change Disrupts Food Sources

August 6, 2019 — For the past several years, including this one, endangered North Atlantic right whales appear to have been bypassing traditional feeding grounds off Maine’s coast, congregating instead off Canada in the Gulf of St. Lawrence, where some are dying.

Scientists are working hard to understand that shift, while lobstermen here in Maine say it shows the whales’ risk of entanglement in their gear is overblown.

For decades, the North Atlantic right whales’ annual migration took them from the Florida coast up past Maine and into the mouth of the Bay of Fundy, where, from midsummer to fall, they would feast together on massive plumes of tiny crustaceans.

But these days, the whales are showing up far from their usual haunts.

Read the full story at Maine Public

Two percent of the world’s North Atlantic right whales have died in the last two months

August 1, 2019 — A Canadian surveillance plane was scanning the waters of Gulf of St. Lawrence when it made a grisly discovery: The carcass of a North Atlantic right whale, one of some 400 remaining in the world, was drifting in the current, much of its skin sloughed off.

From there, the news would only get worse. The next day, another dead right whale was spotted in the same body of water. And an 18-year-old right whale was entangled in fishing gear near Quebec, with a rope cutting into its head and over its blowhole.

It’s been a devastating summer for the endangered marine mammal. Since the start of June, eight North Atlantic right whales — or 2 percent of the global population — have been found dead in Canadian waters, alarming scientists, conservationists and government officials who had believed they had begun to make progress in protecting the imperiled species.

“It’s a horrifying step toward extinction,” said Regina Asmutis-Silvia, the executive director of Whale and Dolphin Conservation USA. “They’re a quiet, understated superhero, and we’re losing them.”

Necropsy results are still pending for most of the whales, but preliminary findings for three of them suggest ship strikes.

Particularly troubling about this year’s deaths is that four of the whales were breeding females, of which fewer than 100 remain. Calving rates have dropped 40 percent since 2010, according to scientists at the Woods Hole Oceanographic Institution, making the deaths of the females a major blow.

“This is currently very clearly not sustainable,” said Philip Hamilton, a research scientist at the New England Aquarium in Boston. “At this rate, in 20 years, we’re going to have no more breeding females, and the population will be effectively extinct.”

Read the full story at The Washington Post