Saving Seafood

Narragansett Bay temperature extremes signal trouble below

February 6, 2016 — Aboard the Cap’n Bert — A harbor seal pokes its mottled head out of the water, soulful eyes visible above a bristly mustache, before diving back down to snatch fish from the net being winched aboard the trawler.

“Gettin’ a free meal,” Captain Tom Puckett remarks with a shake of his head.

As the otter trawl net is hoisted up on the A-frame across the boat’s stern, it’s clear that it’s nowhere close to full. But it doesn’t matter. The Cap’n Bert is not a commercial fishing trawler. It’s a research vessel owned and operated by the University of Rhode Island’s Graduate School of Oceanography.

The 53-foot stern trawler is out on Narragansett Bay on this winter day carrying out its weekly ritual of testing the water temperature and other indicators and taking samples of marine life.

Doctoral student Joe Langan pulls open the net, spilling fish and shellfish unceremoniously onto the deck. He sorts the catch, just as he has done every week since September and as others have done before him, stretching back more than five decades as part of one of the oldest continuous marine research projects in the world.

From the wet and writhing pile, he picks out sea robin and skate, silver hake and red hake, rock crabs, spider crabs and lobsters — all species that are normally found in the Bay this time of year.

But when Langan gets to the bottom, he carefully picks up a flat, light-brown fish and pauses to study it.

“A Gulf Stream flounder,” he finally says. “Which should not be here.”

The little flounder is a warm-water species that shows up in May but would usually be gone by the time the temperature drops in December.

It is of course only one fish, but its presence here in the waters off Whale Rock on this January morning is yet another sign that Narragansett Bay is changing.

“And we’re seeing it happen,” Langan says.

Read the full story at Providence Journal

Pass the dogfish nuggets? Seafood industry rebrands ‘trash’

January 20, 2016 — PORTLAND, Maine (AP) — Call them fish sticks for millennials. At any rate, Dana Bartholomew is banking on college students warming up to “Sharck Bites.”

Ipswich Shellfish, of Massachusetts, for which Bartholomew oversees sales, is offering that product — nuggets of dogfish coated in a gluten-free, allergen-friendly crust. Bartholomew, who believes so-called “trash fish” such as dogfish are part of the new wave in New England seafood, already has a couple of colleges on board.

Bartholomew’s fondness for dogfish, a species East Coast fishermen catch millions of pounds of every year that sells for just pennies at the dock, is part of a growing trend in fish markets around the country. The industry is putting more emphasis on fish that have traditionally lacked market appeal or economic value as old staples — such as cod, tuna, haddock and shrimp — decline or become the subject of tougher fishing quotas.

“We know we have to make a great-tasting product that supports local fishermen, supports the local industry and economy,” Bartholomew said. “And it’s local — it’s right here.”

New England’s traditional food fish has long been the Atlantic cod, but it has faded in the face of overfishing and environmental changes. Restaurant owners, fishermen and food processing companies said a growing shift to other species is helping to fill that void. Catch of species such as spiny dogfish, Acadian redfish and scup have all increased dramatically since 10 years ago as cod has fallen.

Read the full story from the Associated Press at CNBC

How Probiotics Can Save the East Coast Shellfish Industry

January 12, 2016 — Bob Rheault was having an open house at his young shellfish hatchery, so he arrived early in the morning with bottles of wine and plates of cheese. That’s when he noticed he had a problem.

“There was an odd substance floating on the surface of the tanks,” Rheault says. He looked through a microscope, “and there were no bodies to be seen … just empty shells with bacteria climbing all over them.”

In oyster and clam hatcheries, a bacterial infection can cause the population to drop from 10 million to 1,000 larvae overnight. That’s what happened to Rheault, who had no larvae to show his open house guests. Antibiotics aren’t approved for use in U.S. shellfish hatcheries (though they are worldwide)—and, by the time an infection sets in, all the larvae are dead anyway—so the only thing for a hatchery owner to do when confronted with an infection is dump everything out, clean the tanks, and start over.

Or that used to be the only approach. Now, researchers at two labs seem to have found a solution.

The problem of bacterial infections in hatcheries has been worsening over the past decade as the waters of the Northeast warm. Rheault, who is now the president of the East Coast Shellfish Growers Association, says that thanks to climate change, bacterial infections now kill off 10 to 20 percent of the Northeast’s shellfish larvae each year. And because the bacteria, Vibrio, gets into the tanks via seawater, it affects not only shellfish but also lobsters, by turning their shells black and making them impossible to sell. (Some lobstermen eat the animals themselves or send them to be cooked and processed, since the meat is still good.)

Researchers have now found a tool to fight the Vibrio bacteria: probiotics. Teams at both NOAA’s Milford Laboratory in Connecticut and the University of Rhode Island (URI) have harvested beneficial bacteria from healthy adult oysters that can help oyster larvae fight off bacterial infections. And the URI researchers are exploring the possibility that a similar concoction could help treat lobster shell disease as well.

Read the full story at Civil Eats

 

Shellfish Farmers Fear Ocean Acidification May Affect Harvests in 2016

January 8, 2016 — Ocean acidification was blamed for the shutdown of the Washington oyster fishery last year and B.C. could be next, partially for the same reason, said Rob Saunders, owner of Island Scallops at Qualicum Beach.

Speaking to TheProvince, Mr Saunders said that Island Scallops, which provides seed oysters and scallops for farmers, lost 90 per cent of its oyster larvae last year.

Acidic water affects the oysters’ ability to grow a hard shell. It takes two years for oysters to mature for harvest, and Mr Saunders said oysters may be in short supply this year.

Read the full story at The Fish Site

Ocean acidification poses threat to lobsters

December 18, 2015 — PROVIDENCE — Lobsters are already slowly moving out of southern New England as waters warm, but the iconic crustacean faces another future threat as the climate changes.

As oceans absorb more carbon and become increasingly acidic, juvenile lobsters likely will have a harder time growing and forming strong shells to protect them from predators, according to a recent University of Rhode Island study.

“I’m not sure yet what the mechanism is that is affecting their growth,” URI doctoral student Erin McLean, who led the research, said. “But it takes energy for them to regulate the increased acidity, which is energy they cannot then put toward growth.”

And it’s not just lobsters that could be harmed by the oceans’ changing pH levels. Shellfish populations in Rhode Island and Massachusetts in general are among the most vulnerable in the United States to ocean acidification, according to a recent study in the journal Nature Climate Change.

The study identified the two states among 15 at-risk areas in the nation because colder, northern waters, such as Narragansett Bay, Buzzards Bay and Nantucket Sound, are absorbing more carbon dioxide from the atmosphere and acidifying faster than warmer waters.

Other more localized factors are also playing a part, including nutrient pollution from fertilizers and sewage systems that can add more carbon to the water and the flow of fresh water from poorly buffered rivers, such as the Blackstone in Rhode Island or the many waterways that drain into the Gulf of Maine, which lack minerals to mitigate the effects of acid. Shallow coastal waters also are more susceptible to changes in the ocean’s chemistry.

About a quarter of all carbon emissions from power plants, cars and other sources are absorbed by the oceans, making them more acidic and reducing carbonate levels. Shellfish use carbonates to make their shells, and when fewer of the compounds are available, organisms must expend more energy to build shells and less on eating and survival, researchers say.

Read the full story at Providence Journal

MASSACHUSETTS: Would-be mussel farmers fishing for project money

December 14, 2015 — The aquaculture project Salem State University marine research scientists hope might ultimately produce acres of mussels in a stretch of deep, open waters off the coast of Cape Ann has received the necessary permits to proceed.

Now all the project managers need is … what else? Money.

Mark R. Fregeau, a SSU marine biology professor, said the project he is managing with SSU colleague and collaborator Ted Maney has been green-lighted by the U.S. Army Corps of Engineers and will begin in earnest once they raise about $75,000 needed to begin laying the initial long lines upon which the mussels will grow.

The mussel aquaculture — or more simply, farm — will be located in federal waters, about 81/2 miles due east of Good Harbor Beach, at a site the researchers believe will provide the perfect environment for a deep-water mussel aquaculture that would be the first of its kind in the U.S.

“We’ve been authorized to put out a couple of (experimental) lines and see how they work and what issues might arise,” Fregeau said. “The reality is that until we actually get into the water, we don’t know exactly what we’ll be dealing with. So, it will be rolled out in phases, a couple lines at a time, and that will give us the opportunity to report back to the Army Corps of Engineers and NOAA.”

Read the full story at Gloucester Daily Times

MASSACHUSETTS: Chatham, state officials contest federal right to control fishery

December 9, 2015 — CHATHAM — The state, town and federal governments are fighting over ownership of the ocean within the Monomoy National Wildlife Refuge.

Unless something changes dramatically in the next few months, a court will have to decide who can manage fisheries in the area, according to Chatham officials and Massachusetts Attorney General Maura Healey.

The U.S. Fish and Wildlife Service claimed ownership and management of the 3,000 acres of water and ocean bottom west of North and South Monomoy islands in its final draft of a new plan meant to guide management of the wildlife refuge for the next decade or more. The comment period on the draft expired Monday and the state attorney general’s office, the state Department of Fish and Game, and the town of Chatham all filed comments, along with an additional two dozen or more letters and emails submitted as of early Monday, according to Elizabeth Herland, Fish and Wildlife project director.

In the comments, the town and attorney general disputed the service’s claim that it was granted ownership and control over the disputed area in a 1944 court decision that established the refuge through a land taking. In her comments, Healey called the assertion erroneous and threatened legal action unless the federal agency revises its stance.

The town is also contemplating legal action, said Jeffrey Dykens, chairman of the selectmen.

“We would like to avoid litigation but we are keeping all our options open,” Dykens said.

Read the full story at Cape Cod Times

 

North Carolina Fisheries Association Weekly Update for Dec. 7, 2015

December 8, 2015 — The following was released by the North Carolina Fisheries Association:

MFC SEEKS COMMENTS ON DRAFT OYSTER AND HARD CLAM PLANS, 2015 COASTAL HABITAT PROTECTION PLAN 

Fishermen and others will get a chance to comment on future management of oysters and clams and coastal habitat at a series of public meetings to be held in the coming weeks.

The N.C. Marine Fisheries Commission will hold four meetings to receive public comments on draft amendments to the Oyster and Hard Clam fishery management plans and on the 2015 Coastal Habitat Protection Plan.

The meetings will be held in conjunction with Marine Fisheries Commission advisory committee meetings scheduled for:

Dec. 8, 5:30 p.m.

Shellfish/Crustacean AC

N.C. Division of Marine Fisheries Central District Office

5285 Highway 70 West, Morehead City 

Contacts: Anne Deaton

Phone: 252-808-8063

Email: Anne.Deaton@ncdenr.gov 

Trish Murphey

Phone: 252-808-8091

Email: Trish.Murphey@ncdenr.gov

Read agenda

Dec. 9, 5:30 p.m.

Southern Regional AC

Department of Environmental Quality Regional Office

127 Cardinal Drive Ext., Wilmington 

Contact: Trish Murphey

Phone: 252-808-8091

Email: Trish.Murphey@ncdenr.gov

Read agenda

Dec. 10, 5:30 p.m.

Northern Regional AC

Department of Environmental Quality Regional Office

943 Washington Square Mall, Washington 

Contacts: Katy West

Phone: 252-948-3884

Email: Katy.West@ncdenr.gov

Holly White

Phone: 252-473-5734

Email: Holly.White@ncdenr.gov

Read agenda

Dec. 14, 1:30 p.m.

Habitat and Water Quality AC

Department of Environmental Quality Regional Office

943 Washington Square Mall, Washington 

Contacts: Anne Deaton

Phone: 252-808-8063

Email: Anne.Deaton@ncdenr.gov

Katy West

Phone: 252-948-3884

Email: Katy.West@ncdenr.gov

Read agenda


Whether to re-open shallow bays (less than six feet deep) of Pamlico Sound to mechanical harvest.The draft oyster plan amendment looks at:

  • Whether to continue the monitoring trigger of 26 percent legal-sized live oysters to determine when to close mechanical harvest (adopted in Supplement A to Amendment 2 to the N.C. Oyster Fishery Management Plan).
  • Whether to make hand harvest limits the same statewide.
  • How to mitigate harvest effort impacts on oyster resources in the Southern region.

The draft clam plan amendment looks at:

  • Whether to increase the recreational maximum daily harvest limit for hard clams.
  • Whether to allow the use of power hauling equipment in the hand harvest of hard clams.
  • Whether to modify mechanical clam harvest lines to exclude areas no longer fished.
  • The draft amendments to the oyster and clam plans also consider multiple changes to the shellfish lease program, changes to the shellfish license, and shading requirements for shellfish.

The draft 2015 Coastal Habitat Protection Plan contains four goals and four priority issues:

  • Goal 1 – Improve effectiveness of existing rules and programs protecting coastal fish habitats — includes five recommendations to enhance permit compliance, monitoring, outreach, coordination across environmental commissions and management of invasive species.
  • Goal 2 – Identify and delineate strategic coastal habitats — includes two recommendations regarding mapping and monitoring fish habitat, assessing their condition and identifying priority areas for fish species.
  • Goal 3 – Enhance and protect habitats from adverse physical impacts – includes eight recommendations on expanding habitat restoration, managing ocean and estuarine shorelines, protecting habitat from destructive fishing gear and dredging and filling impacts.
  • Goal 4 – Enhance and protect water quality – includes eight recommendations to reduce point and non-point sources of pollution in surface waters through encouragement of best management practices, incentives, assistance, outreach and coordination. This applies not only to activities under the authority of the Department of Environmental Quality, such as development and fishing, but for all land use activities, including forestry, agriculture and road construction.

Priority issues for the plan’s implementation actions include oyster restoration, living shorelines, reducing sedimentation in tidal creeks and developing metrics to evaluate habitat trends. 

Find the draft amendments to the Oyster and Clam fishery management plans at http://portal.ncdenr.org/web/mf/fmps-under-development. Find the draft 2015 Coastal Habitat Protection Plan at http://portal.ncdenr.org/web/mf/habitat/chpp/downloads.

For more information, contact Catherine Blum, division fishery management plan coordinator, at 252-808-8014 or Catherine.Blum@ncdenr.gov.

NC MARINE FISHERIES COMMISSION SEEKS ADVISERS

The N.C. Marine Fisheries Commission is looking for commercial and recreational fishermen and scientists to advise it on various fisheries issues.  For information on the types of committees, requirements and how to apply see the news release.  Applications are due by Dec. 15.  

REGULATION AND RULE CHANGES:

–South Atlantic Commercial Hook-and-Line Golden Tilefish Fishery will close Dec. 8

DEADLINES:

Dec. 15 – MFC Adviser Applications

Dec. 16 – NMFS Draft Ecosystem-based Fishery Management Policy Comments

MEETINGS:

If you are aware of ANY meetings that should be of interest to commercial fishing that is not on this list, please contact us so we can include it here.    

Dec. 7-10 – MAFMC Meeting, The Westin Annapolis, 100 Westgate Circle, Annapolis, MD

Dec. 7-11 – SAFMC Meeting, DoubleTree by Hilton Oceanfront Hotel, 2717 W. Fort Macon Rd., Atlantic Beach, NC

Dec. 16 from 8 a.m.-5 p.m. – MAFMC Northeast Trawl Advisory Panel, Radisson Hotel Providence Airport, 2081 Post Road, Warwick, RI, 02886

PROCLAMATIONS: 

SNAPPER-GROUPER COMPLEX – COMMERCIAL PURPOSES (GOLDEN TILEFISH-HOOK & LINE)

POUND NET SET CLOSURE PERIOD

GILL NETS – ATLANTIC OCEAN SEASONAL MAXIMUM MESH SIZE EXCEPTIONS

GILL NETS – ALBEMARLE SOUND AREA- MANAGEMENT UNIT A- OPEN LARGE MESH GILL NETS IN WESTERN ALBEMARLE SOUND

 

Read a PDF of the Weekly Update here

Wellfleet, Mass. shellfisherman charged with illegal sales to restaurants

December 2, 2015 — WELLFLEET, Mass. — A Wellfleet man had his state commercial shellfishing license suspended and was charged with 45 violations of state shellfishing regulations after he allegedly was caught selling oysters to at least two Outer Cape restaurants without having a wholesale license.

The evidence also indicates that David Paine, 57, may not have complied with regulations that protect the public from infections from the bacteria Vibrio parahaemolyticus.

Paine was arraigned in Orleans District Court on Monday on violations of state shellfishing regulations between July 2014 and June of this year. His girlfriend, Kristi Johns, 41, who is a co-owner of Paine’s aquaculture grant, was arraigned Oct. 26 on four counts of violating fisheries regulations in arranging for sales of the oysters to The Whitman House in Truro.

Neither Paine nor Johns could be reached for comment. The phone number listed to them has been disconnected.

According to a report by Massachusetts Environmental Police Officer Daniel McGonagle contained in court documents, Paine sold oysters directly to The Whitman House and The Lost Dog Pub in Orleans. McGonagle wrote in his report that on June 22, he and Environmental Police Sgt. Kevin Clayton were notified of a possible oyster violation by a state Department of Public Health inspector who was investigating The Whitman House for allegedly selling striped bass before the season opened and marketing it as pollock.

Read the full story at the Cape Cod Times

 

Marine Invasive Species Benefiting from Rising Carbon Dioxide Levels

November 6, 2015 — Ocean acidification may well be helping invasive species of algae, jellyfish, crabs and shellfish to move to new areas of the planet with damaging consequences, according to the findings of a new report.

Slimy, jelly-like creatures are far more tolerant of rising carbon dioxide levels than those with hard structures like corals, since exposed shells and skeletons simply dissolve away as CO2 levels rise.

The study, conducted by marine scientists at Plymouth University, has found that a number of notorious ‘nuisance’ species – such as Japanese kelp (Undaria pinnatifida) and stinging jellyfish (Pelagia noctiluca) are resilient to rising CO2 levels. Published in Research and Reports in Biodiversity Studies, it notes that in the tropics, coral reefs face a host of interconnected problems (bleaching, corrosion, disease, spreading seaweed, invasive species) that are all caused by rising CO2 levels.

Read the full story from Alaska Native News