Saving Seafood

Changes to cod, haddock, flounder quotas eyed in New England

September 18, 2017 — PORTLAND, Maine — Federal fishing regulators are planning a host of changes to the quota limits of several important New England fish, including cod.

New England fishermen search for cod in two key fishing areas, Georges Bank and the Gulf of Maine. Regulators have enacted a series of cutbacks to the cod quota in those areas in recent years as cod stocks have dwindled.

This year, regulators want to trim the Georges Bank cod quota by 13 percent and keep Gulf of Maine’s quota the same.

Read the full story from the Associated Press at NH1

Feds reviewing status of New England’s endangered salmon

September 18, 2017 — PORTLAND, Maine — The federal government is starting a five-year review of the Gulf of Maine’s population of Atlantic salmon, which are listed as endangered under the Endangered Species Act.

Atlantic salmon were once plentiful off New England, but dams, loss of habitat, pollution and overfishing dramatically reduced the population. The National Marine Fisheries Service says it is reviewing the health of the stock to get more updated information on its current status.

The fisheries service says the review will be based on scientific and commercial data.

Read the full story from the Associated Press at NH1

Federal Regulators Conduct Fishing Net Testing for Flounder

September 15, 2017 — WASHINGTON — A National Oceanic and Atmospheric Administration research project in the Northeast was recently conducted to test the efficiency of different sweep types of fishing nets.

The team targeted summer flounder from Long Island to Nantucket and red hake in the western Gulf of Maine off Cape Ann.

Preliminary results show that smaller fish were caught more often using a chain sweep.

Read the full story at CapeCod.com

Algae bloom forces suspension of shellfishing in parts of Down East Maine

It’s the second straight year that a bloom of Pseudo-nitzschia, a phytoplankton that can carry toxic domoic acid, has forced a closure along large parts of the coast.

September 15, 2017 — A marine algae bloom that can carry a potentially deadly neurotoxin has forced the suspension of shellfish harvesting in parts of Down East Maine.

The state Department of Marine Resources reported Thursday that it was monitoring an active bloom of Pseudo-nitzschia, an ocean phytoplankton that carries domoic acid, a toxin that can cause sickness, memory loss and brain damage in humans. It’s the second year in a row that a toxic Pseudo-nitzschia bloom has halted harvesting of mussels, clams and oysters along large parts of the coast.

Before 2016, there was no record of a toxic bloom of this type in the Gulf of Maine.

The department’s public health section found levels of domoic acid that exceeded health standards in shellfish tested between Mount Desert Island and Gouldsboro. That area has been closed to harvesting and the department enacted a precautionary closure from Deer Isle to Machiasport, almost a third of Maine’s coastline.

Department spokesman Jeff Nichols said officials were monitoring the situation closely. There is no indication that contaminated shellfish have made their way to consumers, he said.

“It is impossible to determine at this point if the concentrations of domoic acid will increase in other areas,” Nichols said. “But we know that the phytoplankton that produces it grows rapidly, so we are carefully monitoring the entire coast and will be able to rapidly detect harmful levels of domoic acid and take action to protect the health of Maine’s shellfish consumers.”

Read the full story at the Portland Press Herald

Researchers find summer heat’s lasting longer in the Gulf of Maine

The warmer conditions endure two months longer than in the early 1980s, posing threats to the food chain and raising risks from more powerful hurricanes.

September 11, 2017 — New scientific research has revealed that summer temperatures in the Gulf of Maine, the second fastest warming part of the world’s oceans, are persisting two months longer than they were as recently as the early 1980s.

The findings, by a Maine-led team of scientists, have ramifications for marine life, fishermen and the strength of hurricanes, which appear in late summer and are fueled by warm water.

“What we found was quite astonishing in that almost all the warming is in the late summer and the winter is not contributing very much at all,” says the project’s lead scientist, University of Maine oceanographer Andrew Thomas. “You can think of impacts all across the food chain, from animals that have actual temperature tolerances to the distribution of species, their prey, and even their predators, not to mention the bacteria and viruses, which we have no idea how they will react.”

The researchers used daily satellite readings collected between 1982 and 2014 to map changes in sea surface temperatures along the Eastern Seaboard from North Carolina to Nova Scotia, breaking out the data by month to reveal seasonal differences in warming rates. They weren’t surprised to find the strongest warming in the Gulf of Maine and adjacent Scotia Shelf – team members had worked with Andrew Pershing of the Gulf of Maine Research Institute in Portland to demonstrate this in a 2015 study – but the profound seasonal differences were unexpected.

The satellite data show warming trends across the Gulf of Maine for every month and very sharp increases during July, August and September, especially off the Maine coast. While the Gulf of Maine warmed by an average of 0.72 degrees Fahrenheit per decade during the 33-year period, the warming rate was twice that in the months of July through September, or 1.44 degrees F per decade.

Read the full story from the Portland Press Herald at Central Maine

Shrimp plan changes advance

September 11, 2017 — ELLSWORTH, Maine — Meeting in Portland at the end of August, the Atlantic States Marine Fisheries Commission’s Northern Shrimp Section selected several final measures for inclusion in the latest revision to the Fishery Management Plan for northern shrimp.

Known as “Amendment 3,” the latest version of the plan will bring about a number of significant changes to the way the fishery is managed — if indeed the northern shrimp fishery is ever resuscitated. Because fisheries scientists believed that the northern shrimp population had collapsed, commercial shrimp fishing on the Gulf of Maine has been banned since 2014 with only an extremely limited harvest for scientific data collection purposes permitted.

Before the amendment becomes effective, it will have to be approved by the ASMFC. In its recent action, the shrimp section also recommended that the commission approve the amendment at its next meeting, tentatively scheduled to be held in Norfolk, Va., next month.

The newly recommended provisions would make several changes in both the philosophy and the practical measures affecting the management of the shrimp fishery.

The plan’s stated objectives will now call for managing the resource to support a viable fishery and will give individual states more control over the way the fishery is managed.

Read the full story at the Ellsworth American

New Rules for New England Shrimp Fishery — if It Reopens

September 7, 2017 — PORTLAND, Maine (AP) — With the prospect of New England’s shuttered shrimp fishery reopening this winter, new rules are being designed to perpetuate the crustacean’s numbers and prevent another shutdown.

Maine fishermen once caught millions of pounds of the shrimp every year, with fishermen also bringing some ashore in New Hampshire and Massachusetts. But as the Gulf of Maine waters warmed, the catch plummeted from more than 13 million pounds in 2010 to less than 700,000 in 2013. The fishery shut down that year.

A decision on whether to allow the fishery to reopen could come in November.

With that in mind, an arm of the regulatory Atlantic States Marine Fisheries Commission is developing new rules for the fishery to put it in a better position to sustain itself if it does reopen, said Max Appelman, a fishery management plan coordinator for the Atlantic States.

Read the full story from the Associated Press at U.S. News and World Report

 

Sturgeon ruling may impact federally funded projects

Merrimack River made ‘critical habitat’ for Atlantic sturgeon

September 1, 2017 — They are large, bony fish whose ancestors began swimming the Earth during the Triassic period, some 245 million years ago.

The federal government says the Atlantic sturgeon is now an endangered species in some places and is threatened in others, and that states up and down the Eastern Seaboard must take necessary measures to ensure their survival.

A ruling handed down on Aug. 16 by the Department of Commerce through the National Oceanic and Atmospheric Administration, designates the Gulf of Maine as a critical habitat for the fish, which includes approximately 152 miles of water in the Merrimack River in Massachusetts, the Penobscot, Kennebec, Androscoggin and Piscataqua rivers of Maine, and the Cocheco and Salmon Falls rivers of New Hampshire.

But what sort of impact will the efforts to replenish the Atlantic sturgeon population have on Merrimack Valley cities like Haverhill and Lawrence?

Allison Ferreira, spokeswoman for NOAA’s Greater Atlantic Regional Fisheries Office, said Friday that the ruling mandates that when a federal agency constructs or develops a project near the river or there is a project that is receiving some amount of federal money, such as a highway or bridge project where there could be significant water runoff, that agency must contact NOAA to ensure proper measures are taken so as not to upset the fish’s natural habitat.

Read the full story at the Haverhill Gazette

American eel migration

August 30, 2017 — Eels are now descending out of the rivers all along the Gulf of Maine and every large prey fish in the ocean is waiting for them like kids looking for the ice cream truck. For the next few weeks fishermen will find that using eels for bait will be the key to landing those 50-inch stripers that are fueling up for their run south in October and November.

The American eel (Anguilla rostrata) is still a bit of a mystery among those that have spent a life time studying their life cycle. They are one of the few life forms that migrate from fresh water to the ocean to spawn in a process described as catadromous. They are also facultative which means they can live in a variety of environments such as fresh water rivers and lakes or salty oceans.

Although Aristotle thought they were created in the mud of streams and Pliny the Elder believed that they were formed from scales scraped off on rocks, it was not until 1922 that Danish biologist Johannes Schmidt discovered that eels spawned in the Sargasso Sea. He confirmed his discovery in a two year ocean voyage between 1928-30. What is one of the weird facts of science is that while we know they spawn in the Sargasso Sea because the eggs and young have been observed there, no adult eel has ever been found in the area.

Read the full story at the Gloucester Times

Atlantic Herring Eastern Maine Spawning Closure in Effect Starting August 28, 2017 through September 24, 2017

August 23, 2017 — ARLINGTON, Va. — The following was released by the Atlantic States Marine Fisheries Commission:

The Atlantic herring Area 1A (inshore Gulf of Maine) fishery regulations include seasonal spawning closures for portions of state and federal waters in Eastern Maine, Western Maine and Massachusetts/New Hampshire. The Atlantic States Marine Fisheries Commission’s Atlantic Herring Section approved a forecasting method that relies upon at least three samples, each containing at least 25 female herring in gonadal states III-V, to trigger a spawning closure. However, if sufficient samples are not available then closures will begin on predetermined dates.

There is currently only one sample for the Eastern Maine spawning area to determine spawning condition; therefore, the Eastern Maine spawning area will be closed starting at 12:00 a.m. on August 28, 2017 extending through 11:59 p.m. on September 24, 2017. Vessels in the directed Atlantic herring fishery cannot take, land or possess Atlantic herring caught within the Eastern Maine spawning area during this time and must have all fishing gear stowed when transiting through the area. An incidental bycatch allowance of up to 2,000 pounds of Atlantic herring per trip/calendar day applies to vessels in non-directed fisheries that are fishing within the Eastern Maine spawning area.

Eastern Maine spawning area includes all waters bounded by the following coordinates:

Maine coast   68° 20’ W

43° 48’ N       68° 20’ W

44° 25’ N       67° 03’ W

North along the US/Canada border

For more information, please contact Toni Kerns, ISFMP Director, at tkerns@asmfc.org or 703.842.0740.

A PDF version of the announcement can be obtained here –http://www.asmfc.org/files/AtlHerring/AtlHerring_EasternMaineSpawningClosure_Aug2017.pdf.