Saving Seafood

Will new gray whale migration season prove as deadly as the last one?

October 18, 2019 — Gray whales had a rough go last season as they made their annual migration — skinny, emaciated, even dead whales showing up along the West Coast prompting concern over the health of the species.

With the new season’s first gray whales being spotted in recent weeks off the South Bay, Long Beach and Orange County, whale researchers and enthusiasts are hopeful for a healthier season, one that would indicate the whales found enough food to forage in Alaska as they make their trek to the warm waters of Baja, Mexico.

A young gray whale was spotted last week by Harbor Breeze Cruises, which followed it from the Palos Verdes Peninsula to Long Beach. Another was seen off the PV Peninsula earlier in the month, and another around Torrance Beach.

Orange County’s first gray whale sighting was reported Tuesday, Oct. 15, first by a diver near the Newport Pier and then by a Dana Wharf boat captain.

Read the full story at The Mercury News

Something killed 121 gray whales this summer. Scientists are scrambling to find out what

September 19, 2019 — Something killed 121 gray whales this spring and summer, and scientists are struggling to find out what it was.

The dead giants of the ocean washed up on West Coast beaches as they finished their annual epic migration to their winter feeding grounds between Alaska and Russia. Many were emaciated and appeared to be starving.

The near-final death count, tallied this week, makes this the second-worst year on record for gray whales, which were hunted almost to extinction in the late 1800s. It could represent as much as 10% of the species’ total population.

“I wouldn’t be surprised if our team comes across other carcasses,” said Megan Ferguson, a fisheries biologist with the Cetacean Assessment and Ecology Program of the National Marine Fisheries Service.

Read the full story at USA Today

7 Gray Whales Found Dead In Alaska Over Holiday Weekend, Pushing Toll To 22

July 15, 2019 — Seven gray whales were found dead on Alaska’s shores over the holiday weekend, sending this year’s toll in the state to 22.

According to the National Oceanic and Atmospheric Administration, a necropsy to help determine the cause of death was performed on one of the four animals that turned up around Kodiak Island. Two others were discovered in Egegik and another at Takli Island. The whales were all found between July 5 and 7.

NOAA Fisheries Alaska region spokesperson Julie Speegle told HuffPost on Friday that while the investigation of the deaths remains in its early stages, starvation triggered by melting sea ice may be a cause.

“As many of these whales have been skinny, scientists theorize there may have been a disruption in the gray whale food source due to a lack of sea ice in the Arctic last summer,” Speegle said. “Gray whales fatten up during the summer by feeding on marine life in the Arctic, mostly amphipods off the ocean floor. But when sea ice melts and retreats (as it did last summer), there is a disruption in the food web that results in fewer amphipods for gray whales to eat.”

Though Speegle did not say whether climate change could be to blame for the deaths, she noted that Arctic sea ice dropped to its sixth lowest extent on record last summer, “which may have caused a disruption in the food supply for gray whales.”

Read the full story at The Huffington Post

Why are so many whales washing up on West Coast beaches?

July 9, 2019 — The past year and a half has been harrowing for the world’s largest mammals, as an unusual number of gray whales have stranded on West Coast beaches this year, following excessive whale entanglements in 2018.

Gray whales have been washing ashore with alarming regularity, particularly in the San Francisco area and the Los Angeles and Long Beach Harbors, but also at some beaches in San Diego.

On March 29, San Diego lifeguards found a 30-foot-long dead whale off the shore near Mission Beach, just a day after another whale carcass was towed away from the coast off Torrey Pines.

As of June 27, a total of 171 whales have stranded on West Coast beaches off North America, with 85 of those turning up on the U.S. coastline and 37 beaching in California alone. Since most whales that die either sink or float out to sea, the beached whales represent just about 10 percent of total mortalities.

Gray whale deaths hit a peak in May, and continued through June. With whale carcasses drifting on shore, the National Oceanic and Atmospheric Administration on May 31 declared an “unusual mortality event,” which triggers heightened investigation and response to the strandings.

Read the full story at The San Diego Union-Tribune

Feds declare emergency as gray whale deaths reach highest level in nearly 20 years

June 3, 2019 — Alarmed by the high number of gray whales that have been washing up dead on West Coast beaches this spring, the federal government on Friday declared the troubling trend a wildlife emergency.

The declaration by the National Oceanic and Atmospheric Administration technically, the agency dubbed the deaths an “unusual mortality event” kicks in a provision of federal law that provides funding for scientists to figure out the cause when such die-offs of marine mammals occur, from whales and dolphins in the Pacific or Atlantic to manatees off Florida.

So far this year, at least 70 gray whales have been found dead and stranded along the coasts of California, Oregon, Washington and Alaska the most in nearly 20 years, scientists from NOAA said Friday. In recent weeks, whales have washed up in Marin, San Francisco and San Mateo counties.

On average about 35 of the giant marine mammals wash up dead on the West Coast in a year, or around three per month. Last year, 45 were found.

But the average number found dead for the first five months of the year on the West Coast is 15, so this year is seeing five times the average rate.

“There have been juveniles but adults as well. There have been males and females. It’s been all across the board at this point,” said Justin Viezbicke, NOAA’s California Stranding Coordinator.

Read the full story at The Chicago Tribune

In a settlement over whale entanglement, California’s Dungeness crab fishermen lose the spring season

June 3, 2019 — The worst-case scenario has been averted — no multiyear closure of California’s Dungeness crab fishery. But fishermen will feel the sting for years to come after a settlement in a lawsuit over whale and sea turtle entanglements has closed spring crabbing in the state for the foreseeable future. And the fishermen are not happy.

“The settlement is going to be extremely painful and extremely difficult to deal with,” said Noah Oppenheim, executive director of the Pacific Coast Federation of Fishermen’s Associations, noting that millions of dollars in product will be left in the water this year. “But this was the best possible deal that was acceptable to all parties.”

At issue is a 2017 lawsuit in federal court by the Oakland, Calif.-based Center for Biological Diversity that argued the state of California was in violation of the Endangered Species Act after a three-year spike in whale entanglements in Dungeness crab fishing gear from 2014 to 2017.

The lawsuit sought to force the state of California to obtain a federal incidental take permit for whales and turtles — a process that takes around three years to implement. It would have been possible for the fishery to remain closed during the intervening years, although the CBD says it never sought an indefinite closure through litigation.

In 2015, 50 whales, including humpback, gray and blue whales, were confirmed to have become entangled in fishing gear, up from an average of less than 10 annual entanglements in the 15 years prior. In 2016, the number of entanglements remained high at 48 confirmed whale entanglements. Numbers in 2017 were down, but still above historical norms, with 31 confirmed entanglements on the West Coast.

Read the full story at National Fisherman

Washington tribe’s plan to resume traditional whale hunting advanced by NOAA

April 8, 2019 — The Makah Tribe of Washington state took a step closer on Friday to resuming the hunting of gray whales with a National Oceanic and Atmospheric Administration proposal to allow the practice nearly two decades after a federal appeals court halted it.

The proposal by NOAA Fisheries would allow a waiver to the Marine Mammal Protection Act to let the tribe harvest 20 Eastern North Pacific gray whales over a 10-year period. The tribe had originally requested to harvest 20 whales every five years.

Read the full story at Reuters

Whale entanglements on the West Coast rise again in 2018, is this the new normal?

January 2, 2019 — News this month that the number of whales found entangled off the West Coast had decreased in 2017 prompted optimism among some. But, already preliminary numbers for 2018 are headed back toward the record highs of just a few years ago.

While whale entanglements in U.S. waters were slightly above the 10-year average in 2017, the National Oceanic and Atmospheric Administration reported on Dec. 6 that West Coast numbers were nearly half the 2015 and 2016 stats. Of the 31 entangles whales reported in 2017, 25 were in the waters off California – humpbacks who like to feed on anchovies in the central coast areas fished for crab and prawn led the way, but gray whales were not far behind.

NOAA’s preliminary 2018 numbers report 45 entangled whales confirmed in the waters off Alaska, Oregon, Washington and California; 35 of which were found off California. Many of the struggling whales have been sighted off Orange County and Monterey – two areas that federal officials say are bustling with boaters, fishing and whales. Final numbers are expected in March.

Read the full story at The San Jose Mercury News

Industry, agencies working to avoid whale entanglements

November 14, 2018 — LONG BEACH, Calif. — Whale entanglements off the West Coast and potential solutions to the escalating problem are the focus of a new report including the presentations and observations of fishermen, biologists and fisheries managers who gathered at an August workshop.

In recent years, growing populations of humpback and gray whales, changing ocean conditions and prey locations, and later crab season openings have led to more whales getting entangled in fishing gear, such as the ropes and floats that mark the location of crab pots. In 2017 there were 31 confirmed entanglements off the West Coast, including two humpbacks and a gray whale off the Washington coast, according to a press release from NOAA Fisheries. While NOAA concedes these entanglements are still proportionally rare, they sometimes lead to the deaths of entangled whales, so both fishermen and fisheries managers are seeking solutions.

To understand how and where rope and other gear entangles whales and to find ways to address the problem, the Pacific States Marine Fisheries Commission (PSMFC) and NOAA Fisheries’ West Coast Region convened a two-day workshop in Long Beach, California, in August. This “forensic workshop” was also supported by The Marine Mammal Commission, Oregon Sea Grant, and the Aquarium of the Pacific. The report from the workshop is now available at tinyurl.com/whale-entanglement-report.

The report provides the notes and presentations from the 31 California, Oregon, and Washington experts who attended. Participating were Dungeness crab fishermen; gear specialists; marine mammal biologists and disentanglement specialists; conservation groups; and federal, tribal and state agency representatives.

Read the full story at the Chinook Observer