Maine Archives - Page 162 of 303

MAINE: This Major Effort To Restore Atlantic Salmon Involves A Company That Raises The Fish For Food

October 7, 2019 — As many as 15,000 adult Atlantic salmon will be put into the Penobscot River over the next three years, most of them after being raised in penstocks off the coast of Washington County. They are expected to create up to 56 million eggs as part of one of the most ambitious efforts yet at reversing the decades-long decimation of Maine’s wild salmon population.

The first 5,000 fish will be placed in the East Branch of the Penobscot River near the Katahdin Woods and Waters National Monument next fall as part of the Salmon for Maine’s Rivers program, which is funded by a $1.1 million federal grant and involves the state and federal governments, a Native American tribe and a New Brunswick-based company that raises salmon in pens off the Maine coast.

No one should expect the wild salmon population in the Penobscot and its tributaries to explode in the next three years, said Andrew Lively, a spokesman for Cooke Aquaculture USA, which raises salmon in farming pens off the Maine coast and is aiding in the restoration effort.

In addition to Cooke Aquaculture and Maine’s Department of Marine Resources, the other partners in the effort are the U.S. Fish and Wildlife Service, the National Marine Fisheries Service and the Penobscot Indian Nation.

As the state’s sole commercial grower of sea-penned Atlantic salmon, Cooke’s involvement will vastly improve state revitalization efforts, said Dwayne Shaw, executive director of the Downeast Salmon Federation.

Read the full story at Maine Public

MAINE: 15,000 Atlantic salmon will be put into the Penobscot River over the next three years

The grant will pay for successive annual infusions of 5,000 Atlantic salmon — half of them female — into the river until 2022, said Sean Ledwin, director of sea-run fisheries at the Maine Department of Marine Resources.

Read the full story at the Bangor Daily News

Endangered right whales inch closer to extinction

October 7, 2019 — North Atlantic right whales, or at least a few members of the population, are regular visitors to the Southeast coast. While the bus-sized marine mammals spend much of their time on feeding grounds near New England and the Canadian Maritimes, some female whales come to the area that stretches from Florida to the Cape Fear area during calving season.

Those births are vitally important to a species with only 400 individuals. Scientists monitor the 80 or 90 potential mothers, and many of the other whales, to better understand and protect them. Many of them have names, not just numbers.

Punctuation, for example, was a 38-year-old female named for the comma- and dash-shaped scars on her head. She’s given birth off the Southeast coast eight times since 1986 and was last seen here in February 2018. Wolverine was born off the coast of Florida in 2010 and was easily identifiable because of a unique belly pattern.

Read the full story at the Star News

Bill that would fund Maine lobster industry advances

October 4, 2019 — Federal legislation that supports Maine’s lobster industry and fisheries, as well as the National Sea Grant Program and other aquaculture research efforts, has passed the Senate Appropriations Committee.

U.S. Sen. Susan Collins, R-Maine, a senior member of the committee, said in a news release that it advanced the FY2020 Commerce, Justice, Science, and Related Agencies funding bill by a vote of 31-0.

“Additionally, this bill supports ongoing efforts to solve the conflicting conservation measures between American and Canadian fisheries and ensure that Maine lobstermen are not unfairly targeted by regulations intended to protect the fragile right whale population.”

Read the full story at MaineBiz

Federal Regulators Take Heat From Both Sides Of The Right Whale-Gear Debate

October 4, 2019 — Federal fisheries regulators are taking heat from both sides of the debate over protections for the endangered North Atlantic right whale.

The latest salvo comes from a conservation group representing public employees, which says the National Marine Fisheries Service (NMFS) ignored its own scientists when it reopened groundfishing areas that had been closed for decades.

Earlier this year, NMFS reopened 3000 square miles of ocean south of Nantucket to groundfishing, allowing the use of gillnets and rope. The agency said that based on previous regulatory reviews and some more recent scientific articles, it could not find sufficient evidence to conclude that fishing gear alone causes a decline in the health of large whales — and that further review was not necessary.

Conservationists say the agency cherry-picked the evidence.

Read the full story at Maine Public

NOAA answers lobstermen’s critique of whale rules science

October 4, 2019 — NOAA Fisheries released a more detailed response Wednesday to criticisms of the science it used to develop new protections for North Atlantic right whales, refuting or clarifying several points while admitting data collection remains “an ongoing challenge.”

The response was attached to a letter from NOAA assistant administrator Chris Oliver to Patrice McCarron, executive director of the Maine Lobstermen’s Association. In August, the lobster trade group withdrew its support for the right whale protection plan approved in April by the federal Atlantic Large Whale Take Reduction Team.

In its Aug. 30 letter to NOAA Fisheries, the Maine Lobstermen’s Association said it based its defection on its own analysis of the science NOAA utilized in developing the right whale protection plan that points to the lobster industry as a chief cause of whale entanglements.

The MLA said its review concluded that lobster lines and gear are among the least prevalent causes of serious whale injuries or death.

Read the full story at the Gloucester Daily Times

Senate panel approves marine research funding that Trump wanted to kill

October 4, 2019 — The Senate Appropriations Committee has unanimously approved funding increases to several federal programs critical to Maine’s coastal communities, including ones President Trump had repeatedly proposed eliminating.

The committee approved the fiscal year 2020 budget bill for the U.S. Departments of Commerce and Justice and related science agencies, including provisions to boost funding for the National Sea Grant program by $7 million to $75 million, with $2 million allocated to support research on lobsters and herring (which lobstermen use as bait), and how the rapid warming of the Gulf of Maine affects them. This follows the $2 million awarded from Sea Grant’s fiscal year 2019 budget to lobster researchers at the University of Maine, the Gulf of Maine Research Institute, the Wells National Estuarine Research Reserve and other institutions.

“These investments will help us to better understand how the lobster stock is reacting to changing environmental conditions and ensure that Maine’s iconic industry that supports thousands of jobs continues to thrive,” Sen. Susan Collins of Maine said Thursday in a statement announcing the 31-0 vote. “As a senior member of the Appropriations Committee, I fought to include these provisions, and I am pleased that they were incorporated in the final package.”

Read the full story at the Portland Press Herald

MAINE: Aquaculture Operation to Support Novel Approach to Wild Atlantic Salmon Restoration

October 3, 2019 — The following was released by the Maine Department of Marine Resources:

The Maine Department of Marine Resources (DMR) will employ a novel approach to rearing Atlantic salmon for restoring native populations on the East Branch of the Penobscot.

The project, funded through a NOAA Section 6 Species Recovery Grant totaling $1,075,000, will involve a partnership between DMR, Cooke Aquaculture USA, US Fish and Wildlife Service, NOAA Fisheries, and the Penobscot Indian Nation to grow juvenile Atlantic salmon to adult size in aquaculture pens located near Cutler Maine. The adult salmon will then be released into the East Branch of the Penobscot to spawn, a river with large amounts of high-quality salmon habitat.

Smolts raised from native broodstock by the US Fish and Wildlife Service at the Green Lake National Fish Hatchery in Ellsworth, Maine, and smolts captured in the wild by rotary screw traps will be used to stock the marine net pens in 2020, 2021, and 2022. Smolts will include only those from Penobscot River origin to ensure the genetic integrity of salmon released into the river.

Plans call for increasing the number of smolts captured in the wild from the East Branch to be used to supply juveniles that will be grown out in the net pens. While hatchery spawned fish help ensure an adequate supply of fish for recovery goals, those spawned in the natural environment are more robust due to the impact of natural selection which results in fish that are better suited to survival in the wild.

The smolts will be placed in net pens under a limited-purpose aquaculture lease in Cutler, Maine where they will be fed and managed in cooperation with Cooke Aquaculture USA for 16 to 30 months, during which time they will grow to mature adults. The DMR will hold the lease on the pens while Cooke will supply the pens and feed for the salmon as they grow.

“We are committed to be part of this wild Atlantic salmon enhancement project in Maine. Cooke Aquaculture has the experience working with Atlantic salmon in their natural environment based on proven aquaculture and fish-health science. Working with the Penobscot Nation and government partners, together we will make this restoration program a success by seeing the fish return to their native waters,” said Glenn Cooke, CEO, Cooke Aquaculture USA.

Approximately 5,000 adult fish will be transported from the net pens to target tributaries and the mainstem of the East Branch of the Penobscot River in the fall of 2021 or 2022 where they will find suitable habitat to naturally spawn. This will result in more spawning adults than have been present in the Penobscot River for decades.

While net pens are not new in Maine for cultivating Atlantic salmon, using them to cultivate salmon for conservation purposes at this scale is new in Maine and showing promise in a Bay of Fundy partnership between Cooke and Canadian provincial and federal governments, First Nations and academia.

The Penobscot Indian Nation has inhabited the Penobscot River drainage since time immemorial. The deep cultural, spiritual and historical connections between the Tribe and the Atlantic salmon of the Penobscot River go back thousands of years, said Dan McCaw, Fisheries Program Manager for the Penobscot Nation. The Penobscot Nation is hopeful that this new program can help to restore this iconic species to its ancestral homeland and applauds the collaborative nature of this multi-stakeholder endeavor.

As populations expand, the goal is to build healthy wild populations of Atlantic Salmon on the East Branch, including the potential for downlisting. The estimated 5,000 adults produced by this effort could result in 20 times more eggs in the gravel in the Penobscot River basin compared to existing stocking and natural reproduction, said Sean Ledwin, Director of DMR’s Searun Fisheries and Habitat Division.

The program will involve surveys of redds in spawning areas to assess spawning success of released fish. Released fish will also be tracked using Passive integrated transponders (PIT tags) and radio telemetry. Electrofishing surveys and use of rotary screw traps, along with genetic analysis, will be used to assess the abundance of offspring from this effort.

The program will also include a public outreach effort undertaken by the department and other program partners that will provide information on salmon and other sea-run species, and the impact of protecting ecosystems on which they rely.

https://www.maine.gov/dmr/news-details.html?id=1597983

Feds Eye Lobstermen’s Concerns About Plan to Save Whales

October 3, 2019 — The federal government says it’s considering the concerns of a lobster fishermen’s group about a plan to try to save an endangered species of whale.

The plan concerns the North Atlantic right whale, which numbers only about 400. The Maine Lobstermen’s Association pulled its support from the plan this summer because of concerns it placed too much onus on lobstermen, who would be called to remove miles of trap rope from the water.

The lobstermen’s group’s concerns included that right whales are also subject to entanglement in fishing gear in Canadian waters. Chris Oliver, assistant administrator for the National Marine Fisheries Service, released a letter Wednesday that said the U.S. is working with Canada to reduce that problem.

Read the full story at NECN

MAINE: Ocean temps full of ‘surprises’ – and not the good kind

October 2, 2019 — Maine fishermen face plenty of challenges including proposed whale protection rules, depredation of the state’s softshell clam stock by invasive green crabs, restrictions on seaweed harvesting and rising operating expenses.

It isn’t only the cost of running a fishing operation that’s rising, though.

Two new, recently published studies report that marine ecosystems around the world are experiencing unusually high ocean temperatures more frequently than researchers previously expected. These warming events, including marine heat waves, are disrupting marine ecosystems and the people who depend on them.

Andrew Pershing, chief scientific officer at the Gulf of Maine Research Institute, led the study “Challenges to natural and human communities from surprising ocean temperatures,” published in early August. Working with him on the project were researchers from several Maine-based institutions as well as scientists from laboratories in California and Colorado.

Pershing previously identified the Gulf of Maine as one of the most rapidly warming ecosystems in the global ocean. This time around, Pershing and his colleagues examined 65 large marine ecosystems between 1854 and 2018 to identify the frequency of “surprising” ocean temperatures, which they defined as an annual mean temperature substantially above the mean for the previous three decades.

Read the full story at The Ellsworth American