Saving Seafood

Vets ready for rare efforts to save ailing endangered orca

August 8, 2018 — Experts are preparing rare emergency efforts to administer antibiotics or feed live salmon to try to save a young emaciated orca that’s part of a critically endangered pod of killer whales.

But veterinarians haven’t spotted the 3½-year-old female killer whale in several days. They are waiting for her to show up again in Washington state waters so they can zip out on a boat to do a health assessment, said Teri Rowles, marine mammal health and stranding coordinator for NOAA Fisheries.

The whale known as J50 is underweight and may have an infection.

“It is very possible that she has succumbed at this point and that we may never see her again,” Rowles told reporters Tuesday. “We are hopeful that there’s still a chance that we will be able to assist her with medical treatment to give her enough time to get nourishment and treat infections, if indeed that is what is causing her decline.”

The orca, which was last seen Friday, is part of an endangered population that has dwindled to just 75 whales. Another female orca from the group that spends time in U.S. Northwest waters attracted global attention as the grieving animal tried to keep her dead baby afloat.

Read the full story from the Associated Press at ABC News

Scientists Working On Orca Recovery Not Surprised By Recent Tragedies

August 7, 2018 –A multitude of factors are harming Puget Sound’s local population of endangered orcas: water pollution, noise, loss of habitat.

But topping that list right now for many scientists is recovery of their primary food source: Chinook salmon.

The tragic scenes captured on the water over the past week – of the grieving orca J35 incessantly carrying her deceased calf, and of 4-year-old J50 ill and starving –  are sad events, but not surprising to scientists working on orca recovery.

They say they established years ago that when Chinook salmon are scarce, local orcas become sick and unable to effectively reproduce.

“This is just a really conspicuous example of it,” said Sam Wasser, who directs the Center for Conservation Biology at the University of Washington.

He’s part of a team of scientists that has done DNA and hormone analysis of orca scat collected by sniffer dogs. They’ve proved that when pregnant orcas are low on food and start metabolizing their blubber, toxins are released into their bloodstream that cause them to miscarry.

Read the full story at KNKX

North Atlantic right whale disentangled 1 week after being spotted

August 7, 2018 — It took an hour and a half to disentangle a 10-year-old North Atlantic right whale that was spotted more than a week ago wrapped in fishing gear.

It was spotted by the Grand Manan Whale and Seabird Research Station Sunday afternoon, and reported to Fisheries and Oceans Canada (DFO), and the Campobello Whale Rescue Team, which ended up disentangling the whale.

Jerry Conway, who has been involved in whale disentanglement for four decades, said the team removed most of the gear from the whale.

“We can’t say that it was entirely disentangled, but we’re quite optimistic that it has been,” he said Monday morning.

Conway said it’s hard to know how far the whale had travelled from the area where it was originally spotted in last week.

“This whale had been entangled for five days … so it could have been anywhere.”

But according to Conway, the whale was spotted just off the coast of Grand Manan Island and it was not co-operative with the rescue team.

Read the full story at CBC

For Marine Life, New Threats from a Fast-Tracked Canadian Pipeline

August 2, 2018 — Nearly everyone involved in the controversy over Canada’s troubled Trans Mountain Pipeline was surprised when Prime Minister Justin Trudeau announced in May that his government would take over the construction from a private company to ensure that additional tar sands crude oil can move from northern Alberta to a port in British Columbia.

The 715-mile Trans Mountain pipeline expansion would add a parallel pipeline to an existing one, increasing the route’s capacity from 300,000 to 890,000 barrels per day and helping producers sell crude and refined oil to Asian markets. Trudeau’s action means that a pipeline many thought might never be built is now on a fast track to completion by 2020. Construction is scheduled to begin this month.

The expansion of the Trans Mountain pipeline poses a range of environmental impacts and risks — from the possibility of leaks as the new line crosses hundreds of streams, rivers, and lakes across the breadth of the British Columbia wilderness, to the fact that it will allow Alberta’s massive tar sands reserves to be further exploited and contribute large amounts of CO2 to the atmosphere. But the most immediate and serious impacts may be to the marine environment along the coast of British Columbia, where the pipeline would terminate at the Westridge Marine Terminal at Burnaby near Vancouver.

The pipeline is expected to lead to a sharp increase in oil tanker traffic in the Salish Sea — a network of inland ocean waterways shared by British Columbia and Washington State — from four tankers a month to 34, along with associated construction and other ship  traffic. Marine biologists are especially concerned about the impact of increased ship noise on a highly endangered population of 75 killer whales, known as the “southern residents,” shared by the two countries.

Read the full story at Yale Environment 360

Conservation groups launch lawsuit to establish ‘protection zone’ for endangered orcas

August 2, 2018 –Conservation groups are putting the feds on notice. The Center for Biological Diversity and Orca Relief Citizens’ Alliance on Wednesday sent a notice of intent to sue the Trump administration for failing to protect critically endangered orcas that live in the Pacific Northwest.

In November 2016, they petitioned the federal government to designate a “whale protection zone” in an area conservationists say is a critical to the population that has dropped to a 34-year low.

The latest move comes as heartbreaking images of J35, who has been carrying her dead orca calf for a week, highlight the struggles facing the critically endangered southern resident killer whales.

“What we are doing right now is just not working,” said Sarah Uhlemann with the Center for Biological Diversity.

Read the full story at KIRO

Court Orders Seafood Import Ban to Save Vaquita

July 31, 2018 — Responding to a lawsuit filed by conservation groups, the U.S. Court of International Trade has ordered the U.S. Government to ban seafood imports from Mexico caught with gillnets that kill the critically endangered vaquita porpoise.

As few as 15 vaquita remain, and almost half the population drowns in fishing gillnets each year. Without immediate additional protection, the porpoise could be extinct by 2021.

This is the life line the vaquita desperately needs, said Giulia Good Stefani, staff attorney with the Natural Resources Defense Council, who argued the case before the Court.

The ruling follows a lawsuit filed in March by the Natural Resources Defense Council, the Animal Welfare Institute and the Center for Biological Diversity, and it affirms Congress’ mandate under the U.S. Marine Mammal Protection Act that the United States protect not just domestic marine mammals, but also foreign whales, dolphins, and porpoises.

Read the full story at The Maritime Executive

 

Entangled whale spotted off Cape Cod in October is freed from nets in N.Y.

July 16, 2018 — A young humpback whale that had been tangled up in fishing nets since October was finally freed Wednesday, after responders found the animal in New York Harbor and successfully cut away the rope, officials said.

The whale was first spotted near Cape Cod in October, with gillnet fishing gear, including ropes and small floats, wrapped around its upper jaw, according to a Thursday statement from Provincetown’s Center for Coastal Studies.

Teams quickly responded but were only partially successful in cutting away the ropes, and a “tight wrap of line” was still firmly wound around the whale’s jaw, eye, and blowhole, according to a statement from the National Oceanic and Atmospheric Administration.

“If left alone, the animal had no chance,” NOAA Whale Disentanglement Coordinator David Morin said in the statement. “The whale would have died a slow and painful death. Even in response, the tight wrap left such a small area — about a foot or two wide — that we could cut.”

Read the full story at The Boston Globe

MASSACHUSETTS: Whale safety cited as state Senate votes to ban plastic bags

July 16, 2018 — The Massachusetts Senate went on record again in favor of a statewide ban on single-use plastic bags with sponsors pointing to the harm such bags have done to whales.

The Senate then rejected a proposal that Minority Leader Bruce Tarr of Gloucester said was intended to reduce the risk of sea mammal entanglement.

Debating an environmental bond bill Thursday, the Senate adopted a Sen. Jamie Eldridge amendment to ban stores from providing single-use carryout bags to customers at the point of sale starting in August 2019. Speaking on the amendment, Eldridge mentioned a whale that died in Thailand in June and was found to have 80 plastic bags in its stomach.

“There is no need for our sea life or wildlife to have such an ending of their lives,” Eldridge said.

Sen. Cynthia Creem also spoke in favor of the amendment, holding up a photo of a whale and pointing senators to the internet to find examples of other animals dying as a result of plastic bag waste.

“If we care not only about our environment but we care about those that live in the ocean and we care about our children and our future, we cannot have these plastic bags strewn around,” Creem said.

Read the full story at the Gloucester Daily Times

Rescue team saves entangled humpback whale off New Jersey coast

July 13, 2018 — A rescue team has saved a juvenile humpback whale that had been entangled in a line for months in an operation Wednesday off the New Jersey coast, the federal fisheries agency said Thursday.

The National Oceanic and Atmospheric Administration Fisheries agency said the whale was the same one that was seen swimming in Raritan Bay on July 4.

The first report of the entangled whale came last November, but a team’s attempt to cut the line was only partially successful, and a tight wrap of line remained around its upper jaw, NOAA said, adding that it was “wrapped around especially sensitive locations, including the eye and blowhole.”

On Wednesday, a team from the Cape Cod-based Center for Coastal Studies was able to make a delicate cut to disentangle the whale off Sandy Hook.

“If left alone, the animal had no chance,” David Morin, NOAA Fisheries’ Atlantic large whale disentanglement coordinator, said in a statement. “The whale would have died a slow and painful death. Even in response, the tight wrap left such a small area — about a foot or two wide — that we could cut.”

Read the full story at The Philadelphia Inquirer

Sen. Markey pushes for $5M in grants to save right whales

July 12, 2018 — U.S. Sen. Edward Markey is co-sponsoring Senate legislation mandating the U.S. Department of Commerce appropriate $5 million in grants annually over the next decade to help rebuild the populations of the imperiled North Atlantic right whales.

The Senate bill co-sponsored by Markey and other senators closely mirrors a bill U.S. Rep Seth Moulton has filed as a primary sponsor in the House of Representatives.

If voted into law, the legislation would require the U.S. commerce secretary to provide competitive grants for projects aimed at the conservation of the endangered right whales. Marine scientists estimate there are fewer than 450 of the marine mammals left alive.

Both the House and Senate bills carry a non-federal matching requirement of 25 percent for successful applicants. They also authorize in-kind contributions as part of the matching requirement.

Read the full story at the Gloucester Daily Times