Saving Seafood

JON WILLIAMS: Monument Area Vital To Fishermen

August 23, 2016 — The following is excerpted from a letter to the editor written by Jon Williams, president of the New England Red Crab Harvesters’ Association. It was published today:

I was disappointed with The Courant’s Aug. 18 editorial “Atlantic Marine Preserve Would Be Victory For Environment” endorsing a plan for President Obama to designate a marine national monument off the New England coast.

Contrary to what the editorial stated, a monument would profoundly impact commercial fishermen. The editorial cited the Natural Resources Defense Council’s claim that the “vast majority of red crab landings” along the Eastern Seaboard are outside the proposed protection area. But take it from a crab fisherman: That area is vital to our livelihoods.

Read the full letter at the Hartford Courant

Delaware Bay Horseshoe Crab Population Sought by Researchers

August 19, 2016 — Researchers are looking for answers with regard to determining a horseshoe crab’s survival in the Delaware bay.

Regulators with the Atlantic States Marine Fisheries Commission say they need to get a firmer grip on how many horseshoe crabs die in association with medical harvesting.

The crabs are harvested for their blue blood, which contains coagulogen, a chemical that can be used to detect bacteria in medical products.

Read and watch the full story at SNJ Today

Regulators study horseshoe crab survival in medical harvest

August 17, 2016 — PORTLAND, Maine — Environmental regulators studying the harvesting of horseshoe crabs that are drained of some of their blood for biomedical use say they need to get a firmer handle on how many die as part of the process.

The crabs, which have been on earth for hundreds of millions of years and are older than dinosaurs, are harvested because their blood contains coagulogen, a chemical used to make sure medical products aren’t contaminated by bacteria. The Atlantic States Marine Fisheries Commission, an interstate authority, voted this month to propose taking into account the death toll associated with medical harvesting when determining the number of horseshoe crabs that can be harvested from the Delaware Bay.

The medical harvest of horseshoe crabs is about 500,000 crabs per year. The prehistoric-looking crabs typically are taken to labs, are drained of about a third of their blood and then are released alive into the same bodies of water where they were found, a spokeswoman for the commission said on Tuesday.

It’s unclear how many of the crabs die in the process, but the estimate is about 15 percent, said Kirby Rootes-Murdy, a fishery management plan coordinator with the fisheries commission. A firmer idea of how many die is important because of the crabs’ place in ecosystems, such as their role as a food source for endangered birds, Rootes-Murdy said.

Read the full story from the Associated Press at the Virginian-Pilot

ASMFC Horseshoe Crab Management Board Initiates Draft Addendum to Modify Adaptive Resource Management Framework for the Delaware Bay Region

August 8, 2016 — The following was released by the Atlantic States Marine Fisheries Commission:

ALEXANDRIA, Va. — The Atlantic States Marine Fisheries Commission’s Horseshoe Crab Board approved development of Draft Addendum VIII to the Horseshoe Crab Fishery Management Plan (FMP). The Draft Addendum will propose changes to the Adaptive Resource Management (ARM) Framework, which is used annually to set harvest specifications for the Delaware Bay states, taking into consideration horseshoe crab abundance and red knot forage needs.

This action is in response to a recent technical review, which suggested changes to the ARM Framework, including the incorporation of mortality associated with biomedical bleeding activities into the Framework, and the exploration of options that allow for the harvest of female horseshoe crab in the Delaware Bay Region. In its review, the ARM Subcommittee suggested mortality associated with biomedical activities due to capture, handling, or post-bleeding stress and could be considered to be a form of harvest and recommended its inclusion in the Framework. This source of mortality had not been included in the ARM Framework as initially established in 2012.

The ARM Framework currently presents five harvest packages to ensure the sustainable annual harvest of horseshoe crab in the Delaware Bay Region. While the Framework can produce harvest packages that include female crab harvest, the threshold for horseshoe crab abundance precludes allowing for female harvest at this time. However, the Board expressed interest in exploring alternatives that allow for female harvest without compromising the integrity of the ARM Framework. As a result, the Draft Addendum will present alternative harvest packages which allow for female harvest. Further, the Draft Addendum will propose incorporating mortality associated with biomedical bleeding activities into the ARM Framework. The Draft Addendum will be presented to the Board for its consideration and possible approval for public comment at the Commission’s Annual Meeting in October 2016.

The ARM Framework was developed by the Commission, U.S. Fish and Wildlife Service, and U.S. Geological Survey in recognition of the relationship between horseshoe crab eggs and shorebirds in the Delaware Bay Region. The ARM predicts the optimal strategy for horseshoe crab bait harvest in the Delaware Bay Region while accounting for the need for successful red knot stopover feeding during migrations through the region.

Additionally, the Board tasked the Technical Committee with developing a proposal to test the use of alternative bait in the whelk and eel fisheries. The Board will review the proposal in October 2016. For more information, please contact Kirby Rootes-Murdy, Fishery Management Plan Coordinator, at krootes-murdy@asmfc.org or 703.842.0740.

New Supplemental Materials for ASMFC Horseshoe Crab and Striped Bass Boards

August 1, 2016 — The following was released by the Atlantic States Marine Fisheries Commission:

There are two new supplemental materials for the Horseshoe Crab and Atlantic Striped Bass Boards, which will be meeting during the Commission’s 2016 Summer Meeting this week.  The meeting materials are as follows and can be found on the meeting page here as Supplemental 2 at each board header (links are also provided below). Copies of these materials will be provided at the meeting for Board members.

Horseshoe Crab Management Board – a Conference Call Summary of the Horseshoe Crab Technical Committee and the Delaware Bay Ecosystem Technical Committee; and Conference Call Summary of the Horseshoe Crab Advisory Panel

Atlantic Striped Bass Management Board – Advisory Panel Nomination

To Help New England Fisheries, Cooking Up Invasive Crabs

July 26, 2016 — They have green backs, pink bellies and are only about 2 inches in diameter. The green crab is an invasive predator that’s been destroying clam and scallop populations from South Carolina to Maine — since they were introduced here two centuries ago.

Now, some New England chefs are looking for ways to put this invasive species – on the menu.

“I’m probably gonna upset some of my fisherman friends,” says Brendan Vesey, the chef at The Joinery, an upscale restaurant in Newmarket, N.H. “Because I think Tuna is delicious, and I understand why we catch it, but I currently don’t serve it.”

Why? He says – eating that one big predator at the top of the food chain throws off the whole ecosystem. Instead of seared tuna steaks Vesey serves invasive Green Crab Bisque, with seared fish, fresh peas, and house-made bacon.

Fisherman Everett Leach stops by the restaurant to drop 20 pounds of green crabs, clawing and crawling in a plastic bucket. As he stops one from escaping, another crawls out of the bucket.

“Keep an eye on ‘em, they’re runners,” he warns Vesey.

Read the full story at Rhode Island Public Radio

Fishing report: Crabbing rules provide hot topic for discussion

July 1, 2016 — Crabs were the hot topic Tuesday at the Virginia Marine Resources Commission. Crab stocks have increased, not yet to desired levels, but enough that regulations were relaxed some. Commercial crabbers will have extended potting seasons.

The winter crab dredge fishery was kept closed. Recreational crabbing regulations did not change for the most part. The exception is the five-pot recreational license. Everyone may use up to two crab pots for personal consumption without a license. Recreational crabbers may use up to five pots with a license.

This license technically is for using commercial gear for recreational purposes. When crabbing under this license, you have commercial regulations with which to comply — as in mandatory reporting, time-of-day restrictions, no crabbing Sunday and a shorter season. Again, these regulations only apply to the five-pot license, not to all other recreational crabbing.

With the increase in the commercial potting seasons, arguments were to also increase this recreational five-pot season, but it was kept unchanged. What was changed is that there are now two five-pot license fees. This is due to the Northern diamondback terrapin. Some get drowned in crab pots. Now, if you have turtle-excluder devices on your crab pots, you can buy a five-pot license for $36. If you do not have the devices, you can buy a five-pot license for $46. This does not apply to commercial pots or to normal recreational (two) pots.

Read the full story at the Daily Press

MAINE: Small Area Added to Penobscot Closure in Response to Monitoring Program

June 21, 2016 — The following was released by the Maine Department of Marine Resources:

The Maine Department of Marine Resources (DMR) announced today that it will add a small area to the current lobster and crab fishing closure in the mouth of the Penobscot River in response to data gathered during 2014. The area will be added through rulemaking that takes effect Tuesday, June 21, 2016 and will extend the closure’s southern boundary to between Squaw Point on Cape Jellison and Perkins Point in Castine.

In February 2014, the department closed an area in the river that extends from Wilson Point across to Fort Point and north into the river after receiving information from a federal court-ordered study, the Penobscot River Mercury Study (PRMS). The area within the 2014 closure where lobster harvesting had occurred is approximately 7 square miles out of more than 14,000 square miles in the Gulf of Maine where lobsters are harvested. The additional area adds nearly 5.5 square miles to the closure.

To confirm the methodology and results in the PRMS and to determine whether or not to change the closure boundaries, the Department conducted monitoring in 2014 and 2015 of lobster and crab in the closed area and beyond it. Results of 2015 monitoring work are not yet available but will be evaluated as soon as they are.

Data from DMR monitoring work done in 2014 are from areas inside the original closure, including Odom Ledge, South Verona, and Fort Point, and three areas outside the closure, including Cape Jellison, Turner Point, and Sears Island. All areas had been previously sampled except Cape Jellison. Results from the PRMS and 2014 DMR sampling were similar in that mercury concentrations in lobster tail and claw tissue decreased geographically from north to south.

Levels in lobsters sampled from the Cape Jellison shore, an area immediately adjacent to the closure, and the shore adjacent to Turner Point, were lower than most of the other areas sampled in 2014, yet elevated enough to warrant including in the closure.

On average, tails in 40 legal size lobsters harvested for testing during 2014 along the south eastern shore of Cape Jellison contained 292.7 nanograms (a billionth of a gram) of mercury per gram of tissue (ng/g) while claws contained much less, at 139.2 ng/g. According to the FDA, canned white tuna contains 350 ng/g of mercury.

In addition to lobsters, crabs were also included in the original closure and evaluated in the on-going monitoring work. “Despite insufficient data on crabs in the PRMS study, we wanted to include them in the initial closure as a precaution,” said Department of Marine Resources Commissioner Patrick Keliher. “While the 2014 study does not show levels of concern for crabs, the closure will continue to include crabs because of enforcement challenges and to provide time to continue to analyze the data.

“We are adding this very small, targeted area to the closure so consumers can continue to be confident in the exceptional quality of Maine lobster,” said Commissioner Keliher.

The department will host a public meeting to discuss the closure at the Bucksport Area Performing Arts Center at the Bucksport Middle School at 100 Miles Lane in Bucksport on Tuesday, June 28 at 5:30 p.m.

A Frequently Asked Question document, a chart of the closure area, and a copy of the report titled “Penobscot River Estuary Lobster and Rock Crab Mercury Study” can be found here.

Spiny lobster and squid lead California’s fishing economy, says new report

May 27, 2016 — While California’s seafood sales overwhelmingly relied on imported animals, commercial fisheries landed nearly 360 million pounds of fin- and shellfish in 2014, according to a federal report released Thursday with the most recent figures on the nation’s fishing economy.

The state’s seafood industry, including imports, generated a whopping $23 billion — more than 10 percent of the nation’s $214 billion total sales in 2014 from commercial harvest, seafood processors and dealers, wholesalers and distributors, and importers and retailers.

As such, most of California’s nearly 144,000 industry jobs came from the import and retail sectors, according to NOAA’s National Marine Fisheries Service Fisheries Economics of the U.S. 2014 report. Nationally, 1.83 million jobs are supported by the fishing industry.

California shellfish were the most lucrative product in the state’s home-grown seafood market, with crabs and spiny lobsters native to Southern California getting the most money per pound of all the species fished, at $3.37 and $19.16 per pound, respectively.

But market squid were overwhelmingly the most commonly landed species, with 227 million pounds caught.

“In California, shellfish have always been more important, at least in terms of value,” said Diane Pleschner-Steele, executive director of the California Wetfish Producers Association. “This includes squid and Dungeness crab — usually the top two fisheries in value, and spiny lobster, which was an $18 million fishery in 2015.”

California fishers relied heavily on healthy market squid stocks in 2014 but, as El Niño weather conditions entered the following year, squid landings dropped significantly, Pleschner-Steele said.

“We’re now just starting to see squid landings, but at low volumes,” she said.

Read the full story at the Long Beach Press-Telegram

NOAA: Dungeness crab in peril from acidification

May 19, 2016 — The Dungeness crab fishery could decline West Coastwide, a new study has found, threatening a fishing industry worth nearly a quarter-billion dollars a year.

Scientists at the Northwest Fisheries Science Center in Seattle found that pH levels likely in West Coast waters by 2100 at current rates of greenhouse-gas pollution would hurt the survivability of crab larvae.

Increasing ocean acidification is predicted to harm a wide range of sea life unable to properly form calcium carbonate shells as the pH drops. Now scientists at the NOAA’s Northwest Fishery Science Center of Seattle also have learned that animals with chitin shells — specifically Dungeness crabs — are affected, because the change in water chemistry affects their metabolism.

Carbon dioxide, a potent greenhouse gas, is pumped into the atmosphere primarily by the burning of fossil fuels. Levels of atmospheric C02 have been steadily rising since the Industrial Revolution in 1750 and today are higher than at any time in the past 800,000 years — and predicted to go higher.

When carbon dioxide mixes with ocean water it lowers the pH. By simulating the conditions in tanks of seawater at pH levels likely to occur in West Coast waters with rising greenhouse gas pollution, scientists were able to detect both a slower hatch of crab larvae, and poorer survival by the year 2100.

Read the full story at the Seattle Times