Virginia Institute of Marine Science Archives - Page 6 of 6

New England Fishery Management Council Reviews Sea Scallop Survey Findings and FW 28 Status

September 23, 2016 — The following was released by the New England Fishery Management Council:

Council Reviews Sea Scallop Survey Findings and FW 28 Status

In preparation for developing new specifications for the Atlantic sea scallop fishery, the New England Fishery Management Council today received a broad overview of 2016 scallop survey results. These results will guide the Council, Scallop Committee, Scallop Plan Development Team (PDT), and industry in formulating 2017 fishing year days-at-sea and access area trip allocations for limited access vessels, as well as individual fishing quotas for limited access general category boats. Default specifications for 2018 also will be developed.

In short, here are some of the key survey findings:

Total biomass is at a very high level and expected to increase as a result of growth from previous large year classes.
Survey results did not show signs of good incoming recruitment on Georges Bank or in the Mid-Atlantic.
The vast majority of the current high biomass is located either in closed areas or scallop access areas.

The surveys also came across an unprecedented number of densely concentrated, “slow growing” scallops in the southern portion of the Nantucket Lightship area in deep water. Many of these age-four scallops had only reached a size normally achieved by age two. The PDT said that “growth potential” for these animals may be limited given their depth.

In another development, large concentrations of starfish, a known predator of scallops, were observed in the shallow portion of the Habitat Area of Particular Concern on the Northern Edge. Surveys also found Didemnum, an invasive tunicate, covering the gravel in this shallow area. These tunicates may be interfering with scallop seed settlement.

The following institutions contributed to the 2016 scallop survey:

The Virginia Institute of Marine Science (VIMS) conducted dredge surveys in the Mid-Atlantic, Nantucket Lightship, and Closed Area II and surrounding bottom;
The School for Marine Science and Technology (SMAST) at the University of Massachusetts – Dartmouth conducted intensive Closed Area I and Nantucket Lightship drop camera surveys;
The Woods Hole Oceanographic Institution (WHOI) with Lund’s Fisheries conducted a HabCam Version 4 survey on the Northern Edge of Georges Bank;
Arnie’s Fisheries conducted an intensive Elephant Trunk survey with HabCam 3;
The Northeast Fisheries Science Center (NEFSC) conducted the federal Georges Bank dredge survey plus Mid-Atlantic and Georges Bank HabCam 4 surveys; and
The Maine Department of Marine Resources (DMR) and University of Maine conducted a Northern Gulf of Maine dredge survey (map at right).

The 2017 specifications and 2018 default measures will be part of Framework Adjustment 28 to the Atlantic Sea Scallop Fishery Management Plan, which is still under development and scheduled for final action at the Council’s Nov. 15-17 meeting in Newport, Rhode Island. The full range of specifications will include: (a) acceptable biological catches (ABCs), annual catch limits (ACLs), days-at-sea, and access area allocations for both limited access (LA) and limited access general category (LAGC) vessels; (b) a hard total allowable catch (TAC) for the Northern Gulf of Maine Management Area; (c) a target TAC for the LAGC incidental catch; and (d) set-aside amounts for the scallop observer and research set-aside programs.

The framework also contains: (1) a measure to potentially restrict the possession of shell stock inshore of the days-at-sea demarcation line north of 42° 20’ N; (2) measures to apply spatial management to fisheries specifications (ACL flowchart); and (3) measures to modify the Closed Area I Scallop Access Area boundary to be consistent with potential changes to habitat and groundfish mortality closed areas as outlined in the Omnibus Habitat Amendment, which is under review by the National Marine Fisheries Service’s (NMFS) Greater Atlantic Region Fisheries Office.

See the full release at the NEFMC

NEFMC to Screen Sustaining Sea Scallop Doc on September 21

September 19th, 2016 — The following was released by Coonamessett Farm Foundation:

On Wednesday, September 21st at 5:30 pm there will be a reception followed by a showing of the short movie “Sustaining Sea Scallops”. The reception will begin at the end of the New England Fishery Management Council’s meeting that day at the DoubleTree Hilton in Danvers, MA and is hosted by the Fisheries Survival Fund. The Fisheries Survival Fund (“FSF”) is an organization whose participants include the bulk of the full-time, limited access scallop fleet located from Virginia to Massachusetts.

The sea scallop fishery is one of the most lucrative wild-harvest fisheries in the United States. But just 15 short years ago this key fishery was facing closures and on the verge of bankruptcy. SUSTAINING SEA SCALLOPS chronicles the dramatic rebound of the Atlantic sea scallop fishery highlighting the unique partnership that supports this sustainable fishery.

This 35-minute documentary follows fishermen and researchers from New Bedford, Massachusetts to Seaford, Virginia, as they collaborate on studies of gear design, deep sea habitats, and threatened sea turtles. Capturing in-depth footage of the offshore and onshore processes involved in the scalloping industry.

Including unprecedented footage of the marine environment using new underwater technologies that provides a breathtaking mosaic of sea scallops on the ocean floor and a close-up of a loggerhead sea turtle feeding on scallops.
With input from researchers at the Woods Hole Oceanographic Institution, the University of Massachusetts-Dartmouth, Virginia Institute of Marine Science, and Coonamessett Farm Foundation the film explores a new method of fisheries management that focuses on gear innovations and improved survey strategies to maintain a healthy fishery.

A rare tale of renewal, SUSTAINING SEA SCALLOPS, illuminates a message of hope for other beleaguered fisheries offering cooperative research as a new model for sustainable fisheries.

Watch the movie trailer here

VIRGINIA: VIMS developing tool to help anglers avoid unproductive ‘dead-zone’ water

August 26, 2016 — The Chesapeake Bay is often plagued with oxygen-poor “dead zones.” These dead zones occur more frequently in the warmer months of the peak fishing season.

These low-oxygen areas are avoided by fish. It would help anglers to know where these zones are so that they can avoid them also. The Virginia Institute of Marine Science is developing a tool to help with that. The VIMS’ daily dead-zone forecast will help anglers avoid unproductive water.

Read the full story at the Daily Press

Virginia Institute of Marine Science earns $6M in set-aside funding for scallop research

May 10, 2016 — Researchers at William & Mary’s Virginia Institute of Marine Science have earned nearly $6 million in set-aside funding to advance the understanding and management of sea scallops off the U.S. East Coast. These tasty bivalves support one of the nation’s highest-valued commercial fisheries.

Announced by NOAA’s Northeast Fisheries Science Center and the New England Fishery Management Council, the awards to VIMS account for six of the 15 research projects funded. Senior Research Scientist David Rudders is lead investigator on five of the six VIMS projects and a co-lead on the other one.

Support for the projects comes from the 2016 Sea Scallop Research Set-Aside (RSA) program, which derives its funds by setting aside a portion of the annual sea scallop allocation to use as financial support for a competitive grant program. Unique to federal fisheries in the northeast region, RSA programs use no federal funds. Instead, successful applicants partner with the fishing industry to both conduct the research and harvest the set-aside award to generate funds for the research.

This year, program administrators received more than 30 proposals, including half a dozen two-year projects. The proposals were evaluated and ranked based on a two-stage review process that considered both technical merit and responsiveness to New England Fishery Management Council research priorities.

Read the full story from the College of William & Mary

VIRGINIA: Rediscovering a taste for Chesapeake scallops

April 18, 2016 — The Croxton cousins want to do for the Chesapeake Bay scallop what they helped do for its oyster: bring it back from the brink with bivalve farming and some savvy marketing.

That was the idea behind an event last night where the co-owners of Rappahannock Oyster Co. offered an early taste of the Bay scallops they hope to grow into a new commercial product. After successfully cultivating a small crop of the scallops, which take up to six months to become bite-size, Ryan and Travis Croxton hope to begin selling the shellfish at their four restaurants and elsewhere in the fall.

“They’ve been extinct (in the Bay) since 1933,” Travis Croxton said at the event. “We just found that out a couple years ago and thought—we love scallops, we love the Chesapeake Bay, let’s reintroduce them.”

The work they heard about was that of scientists at the Virginia Institute of Marine Science, who have been quietly restoring a small Bay scallops population at their Gloucester Point facility since the late 1990s.

Read the full story at the Bay Journal

“Sustaining Sea Scallops” Documentary Highlights Cooperative Research

March 8, 2016 — The following was released by the Coonamessett Farm Foundation:

The scallop industry and its scientific partners have been hard at work producing a movie about Cooperative Research and its role in “Sustaining Sea Scallops”

You can find the link for the movie trailer at www.cfarm.org and a list of venues where the full movie can be viewed. The 35-minute documentary follows fishermen and researchers from New Bedford, Massachusetts to Seaford, Virginia, as they collaborate on studies of gear design, deep sea habitats, and threatened sea turtles. Capturing in-depth footage of the offshore and onshore processes involved in the scalloping industry. Including unprecedented footage of the marine environment using new underwater technologies that provides a breathtaking mosaic of sea scallops on the ocean floor and a close-up of a loggerhead sea turtle feeding on scallops.

With input from researchers at the Woods Hole Oceanographic Institution, the University of Massachusetts-Dartmouth, Virginia Institute of Marine Science, and Coonamessett Farm Foundation the film explores a new method of fisheries management that focuses on gear innovations and improved survey strategies to maintain a healthy fishery.

A rare tale of renewal, SUSTAINING SEA SCALLOPS, illuminates a message of hope for other beleaguered fisheries offering cooperative research as a new model for sustainable fisheries.

Watch the video from the Coonamessett Farm Foundation and their partners

Could invasive lionfish end up in Chesapeake Bay?

December 29, 2015 — Few fish are as lovely as the lionfish. Few are as venomous.

A frilly, colorful native of the clear tropical waters and reefs of the South Pacific and Indian oceans, the lionfish has been a favorite of aquarium hobbyists for years.

In the Atlantic, however, it was unknown.

Then in the 1980s genetic researchers believe a handful of hobbyists in Florida, perhaps thinking it a kindness, released their aquarium pets into the wild ocean.

At that point, the lionfish proved they aren’t just lovely and venomous — they also breed like rabbits on Viagra. Ravenous eaters, they gobble up any smaller fish they spot and easily displace native species. And because nothing in this part of the Atlantic recognizes them as prey, their population has exploded into a serious and unfortunate marine invasion.

“It’s gotten really bad,” said Richard Brill, fishery biologist at the Virginia Institute of Marine Science in Gloucester Point.

“There’ve been some efforts in Florida and some parts of the Caribbean to get people to eat them. And there’s been some efforts — and this is pretty crazy — but groups of recreational spear fishermen have been spearing them and then feeding what they catch to sharks, trying to convince the local shark population to eat these things.”

The hardy little invaders have established year-round populations from the Gulf of Mexico to the Outer Banks. They’ve been spotted in warmer months as far north as Massachusetts, although they can’t survive the northern winters.

Read the full story at the Hampton Roads Daily Press