Saving Seafood

WASHINGTON: Seattle Harbor Expansion Would Push Out Endangered Whales, Conservation Group Says

March 5, 2021 — The Trump administration rushed through a project to expand Seattle Harbor for ultra-large container ships that would further threaten endangered Southern Resident killer whales, according to a lawsuit filed Thursday.

Only 75 Southern Resident killer whales swim the Salish Sea — a number that has increased since three baby whales were born in the relatively quiet waters of the pandemic. Noise from whale watching boats and ships headed to and from ports across the Pacific will increase when pandemic restrictions are lifted.

Added to that is a new worry: the underwater cacophony of ultra-large container ships that would visit Seattle Harbor, in the heart of the whales’ home waters, and the release of hundreds of thousands of cubic yards of toxic material dredged during the harbor project.

The three pods, or family lines, of Southern Residents took a major hit in the late 1960s when aquariums stole 45 Southern Residents from their families, and killed another 14 in the process. Only one of the whales taken during that time survives today: a 53-year-old whale who lives at the Miami Seaquarium. The Seaquarium calls her Lolita, while supporters who want her returned to a protected cove of the Salish Sea call her Tokitae.

Read the full story at the Courthouse News Service

NOAA extends right whale protection zones to mid-March

March 5, 2021 — The federal government is extending three protective zones off the East Coast that are designed to prevent collisions between ships and whales.

The zones are intended to protect North Atlantic right whales, which number only about 360. The National Oceanic and Atmospheric Administration said  the protective zones are located south of Nantucket, Massachusetts, east of Boston and southeast of Atlantic City, New Jersey.

Mariners are asked to avoid the areas altogether or transit through them at 10 knots or less. The three zones were established in late February. The Nantucket zone has been extended to March 13 and the Boston and Atlantic City zones have been extended to March 14.

Read the full story from the Associated Press at the Gloucester Daily Times

Study: Chinook salmon are key to Northwest orcas all year

March 4, 2021 — For more than a decade, Brad Hanson and other researchers have tailed the Pacific Northwest’s endangered killer whales in a hard-sided inflatable boat, leaning over the edge with a standard pool skimmer to collect clues to their diet: bits of orca poop floating on the water, or fish scales sparkling just below the surface.

Their work established years ago that the whales depend heavily on depleted runs of Chinook, the largest and fattiest of Pacific salmon species, when they forage in the summer in the inland waters between Washington state and British Columbia.

But a new paper from Hanson and others at the NOAA Fisheries Northwest Fisheries Science Center provides the first real look at what the whales eat the rest of the year, when they cruise the outer Pacific Coast — data that reaffirms the central importance of Chinook to the whales and the importance of recovering Chinook populations to save the beloved mammals.

By analyzing the DNA of orca feces as well as salmon scales and other remains after the whales have devoured the fish, the researchers demonstrated that the while the whales sometimes eat other species, including halibut, lingcod and steelhead, they depend most on Chinook. And they consumed the big salmon from a wide range of sources — from those that spawn in California’s Sacramento River all the way to the Taku River in northern British Columbia.

Read the full story at OPB

Salmon Conservation Key to Saving Killer Whales

March 4, 2021 — The endangered Southern Resident killer whales in the waters near Washington and British Columbia have stalled in their population recovery, and, according to new research, a major factor limiting their growth is their preference for preying on Chinook salmon.

In a study published Wednesday in the journal PLOS One, researchers present new data on environmental stressors facing the orcas and propose investment in the conservation of Chinook salmon to aid in the recovery of the population.

Killer whales are some of the most recognizable mammals in our seas with their distinct black and white markings. While they can be found in every ocean, they have broken off into small populations, creating different sub-species known as transient, offshore, and resident. The three groups are unique to one another, with different physical attributes as well as social structures and behavioral habits.

There are multiple populations of resident killer whales, but the authors of this study looked specifically at Southern Resident killer whales. These orcas mostly inhabit the waters around Oregon, Washington and British Columbia, and make up the smallest of the resident populations.

Read the full story at the Courthouse News Service

Federal plan to save right whales has Gov. Mills concerned about Maine’s lobster industry

March 4, 2021 — Gov. Janet Mills has “grave concerns” about a federal plan to save the North Atlantic right whale from extinction, citing its impact on Maine’s lucrative lobster industry.

In a letter to Michael Pentony, the National Oceanic and Atmospheric Administration’s regional fisheries manager, Mills said she proposed rules aimed at reducing whale entanglement in fishing gear would “necessitate the complete reinvention of the Maine lobster fishery as we know it.”

“The state of Maine is adamant that our federal government must take aggressive action to remedy the inequities of this framework in the years ahead,” Mills wrote.

NOAA is drafting new rules to reduce the possibility of entanglement of right whales in “vertical” line fishing gear such as lobster traps. The rules are set to be finalized on May 31.

Mills’ comments were accompanied by a detailed analysis of NOAA’s plan, pointing out flaws in the research and the federal agency’s assumptions about the impact of vertical gear.

Read the full story at The Center Square

New Slow Zone off Virginia to Protect Right Whales

March 4, 2021 — The following was released by NOAA Fisheries:

On March 3, 2021, an observer on board the HDR Naval research vessel observed the presence of right whales east of Virginia Beach, Virginia. The Virginia Beach Slow Zone is in effect through March 18, 2021.

Mariners are requested to route around this area or transit through it at 10 knots or less.

Slow Zone Coordinates:

East of Virginia Beach, March 3-18, 2021

37 10 N
36 32 N
074 51 W
075 40 W

See the coordinates for all the slow zones currently in effect.

Read the full release here

UGA, fishing industry expand market, protect whales

March 4, 2021 — The University of Georgia Marine Extension and Georgia Sea Grant are working with commercial fishermen to test advanced gear that could expand their catch and protect endangered North Atlantic right whales, like the one found dead off the coast of South Carolina recently.

Ropeless fishing gear would allow boats easier access to black sea bass, which are caught using pots that are lowered to the ocean floor with vertical fishing lines connected to floats that sit on top of the water. Fishermen set those pots for a period of time, and black sea bass swim into them and can’t get out. The pots and lines are retrieved at the end of each trip.

Currently, during colder months off the southeast Atlantic coast, fishing boats have to go about 30 miles offshore to set their pots so that they won’t ensnare the right whales that migrate south during the winter to calve. That makes the trip more expensive and more dangerous for the fishers.

But setting pots closer to shore is a critical hazard to the right whales. The whale that was found dead off the coast of Myrtle Beach, S.C., on Sunday had been spotted near Nantucket, Massachusetts, in October with fishing line extended from its mouth. Nicknamed Cottontail, the whale was spotted in February near Florida where disentanglement experts tried unsuccessfully to free him from the ropes.

Since 2017, 34 right whales have died from entanglement in fishing gear or being struck by a boat.

Read the full story at UGA Today

Better data needed to guide regulatory decisions aimed at protecting right whales

March 3, 2021 — Federal regulators, in response to a court order, are again proposing stringent new rules on lobster fishing in an effort to protect endangered North Atlantic right whales.

The decline in whale numbers in recent years is troubling. However, it is also problematic that more precise data on the causes of whale deaths remains lacking.

We, along with fishermen, conservationists, our governor and congressional delegation, want the right whale population to grow and thrive. But without evidence that lobster fishing gear is a significant threat to the whales, it is hard to accept potentially expensive, burdensome and dangerous changes in lobster fishing gear that may have little impact on the whales.

In the new draft biological opinion, the document that will be the basis for National Marine Fisheries Service regulations for the management of numerous ocean fisheries to limit harm to right whales, the agency clearly acknowledges the gaps in data.

Regarding collisions with ships, the agency says it is currently undergoing a separate review of measures, including mandated speed reductions and closed areas, to reduce what are called “vessel strikes.” Twice in the document it says: “This review is expected to be released soon.”

Read the full story at the Bangor Daily News

MAINE: Whale rule proposals bring fear and anxiety

March 1, 2021 — A broad and sweeping federal proposal to save right whales from extinction could wipe out tens of thousands of jobs tied to the lobster fishery within a decade, according to state officials and fishermen’s advocates.

Not only that, the proposal won’t even save the whales, they say.

Under a judge’s order, the National Oceanic and Atmospheric Administration Fisheries, on December 31, 2020, proposed new rules to protect right whales from fishing gear. Two weeks later, NOAA published a draft opinion, also ordered by the judge, on the impact of the rules. Known as a biological opinion, it outlines a 10-year plan to reduce 98 percent of the lobster fishery’s risk to whales.

Gov. Janet Mills called the biological opinion “devastating” in a February 18 letter to NOAA. “If this comes to pass, it is not only fishermen and their crew who will be impacted, [but] gear suppliers, trap builders, rope manufacturers—all these businesses face a deeply uncertain future,” Mills wrote.

Department of Marine Resources Commissioner Patrick Kelliher offered a blunter assessment during a virtual Lobster Advisory Council meeting on February 17.

Read the full story at the Penobscot Bay Press

After years of inaction, federal regulators are on the cusp of imposing new rules to protect right whales

March 1, 2021 — Nearly two years ago, federal regulators declared that North Atlantic right whales were facing an existential crisis. They convened a wide-ranging team of experts — state officials, scientists, fishermen, and conservation groups — in what they said was an effort to save the species from extinction.

Since then, 14 whales have been found dead and another 14 have been so seriously injured — either from entanglements in fishing gear or vessel strikes — that they’re considered “swimming while dead.” As the estimated right whale population plunged by a quarter, a federal judge ruled last spring that the US government was violating the Endangered Species Act by failing to adequately protect them.

Now, after the Trump administration slow-walked regulations to protect right whales that could harm the powerful lobster industry, the National Marine Fisheries Service is finally on the cusp of issuing the controversial new protections, which are drawing opposition from both the fishing industry and environmentalists.

“Developing these proposed modifications was challenging for everyone involved,” wrote Chris Oliver, the agency’s assistant administrator for fisheries, in a letter that accompanied the release of the draft regulations in late December.

The proposed rules — likely to take effect this summer — are estimated to cost the lobster industry as much as $61 million over six years, or about 10 percent of its annual revenues in recent years.

Read the full story at The Boston Globe