Saving Seafood

Can you hear me? NOAA studies boat noise and fish

January 8, 2018 — NOAA scientists studying sounds made by Atlantic cod and haddock at spawning sites in the Gulf of Maine have found that vessel traffic noise is reducing the distance over which these animals can communicate with each other.

As a result, daily behavior, feeding, mating, and socializing during critical biological periods for these commercially and ecologically important fish may be altered, according to a study published in Nature Scientific Reports.

Three sites in Massachusetts Bay included two inside Stellwagen Bank National Marine Sanctuary, a region well known to whale-watchers from the Cape because whales feed in the plankton-rich bank, and one inshore south of Cape Ann. All were monitored for three months by researchers at the Northeast Fisheries Science Center (NEFSC) laboratory in Woods Hole, and at the sanctuary offices in Scituate.

Vocalizations, such as Atlantic cod grunts and haddock knocks, were recorded by bottom-mounted instruments at each site during spawning in winter and spring.

“We looked at the hourly variation in ambient sound pressure levels and then estimated effective vocalization ranges at all three sites known to support spawning activity for Gulf of Maine cod and haddock stocks,” said Jenni Stanley, a marine research scientist in the passive acoustics group at the NEFSC and SBNMS and lead author of the study.

“Both fluctuated dramatically during the study. The sound levels appear to be largely driven by large vessel activity, and we found a signification positive correlation with the number of Automatic Identification System (AIS) tracked vessels at two of the three sites.”

AIS is an automatic tracking system, used on ships and by vessel traffic services. It provides information on a vessel, such as its unique identification number, position, course and speed, which can be displayed on a shipboard radar or electronic chart display.

Read the full story at the Wicked Local

 

Why are North Atlantic right whale numbers declining?

One of the world’s most endangered animals used to be routinely seen off the NC coast. Not anymore.

November 27, 2017 — WILMINGTON, N.C. — After years of steady improvement, one of the Atlantic ocean’s most at-risk whales — a species with strong ties to North Carolina — is in perilous decline, according to researchers.

The North Atlantic right whale, historically a target for harpooners, saw its population improve from 270 whales in 1990 to 483 in 2010, according to research led by Richard Pace of the National Oceanic and Atmospheric Administration (NOAA)’s Northeast Fisheries Science Center, based in Woods Hole, Massachusetts. The population fell to 458 whales by 2015.

“When you’re talking about a population that’s somewhere between 400 and 500 individuals, you can never let your guard down. And you can never assume that things are going well,” said Ann Pabst, a University of North Carolina Wilmington (UNCW) zoologist whose lab focuses on marine mammals.

The downward trend continued in 2017, with 16 North American right whales dying, putting the species’ population in decline and at risk of endangerment. The Pace team’s research indicates the female population declined about 7 percent from 2010 to 2015, while the male population dropped about 4 percent.

Right whales are likely not breeding quickly enough to replace their deceased counterparts, according to the Pace team’s study, with the plight further enhanced by female whales dying at a faster rate than males. Bill McLellan, who works with UNCW’s Marine Mammal Stranding Program, explained some of the reasons behind it.

“Females have a lot riskier life. They spend a lot more time up and down the coast, they migrate a lot more to give birth,” McLellan said. “Males generally stay north. … They’re sitting in one location, and they’re not exposing themselves to the mortality factors.”

Read the full story from GateHouse Media at the Jacksonville Daily News

SCeMFiS Announces Funding for Two Research Projects Impacting Fisheries Management

November 27, 2017 — CAPE MAY, N.J. — The following was released by the Science Center for Marine Fisheries:

The Industry Advisory Board (IAB) of the Science Center for Marine Fisheries (SCeMFiS) has allocated $26,467 in funding for two research projects during the Fall IAB Meeting held October 31-November 1, 2017 in Cape May, New Jersey. The awards span the broad mission of the SCeMFiS and include research on marine mammals and continued funding for the omnibus stock assessment proposal for Atlantic herring.

Funded projects are as follows:

  • Independent Advisory Team for Marine Mammal Assessments – Phase V – this team addresses uncertainties in slow growing marine mammal populations and the interactions between marine mammals and fishing operations. PI: Paula Moreno, USM
  • Stock Assessment Team – stock assessment teams provide external support to NMFS for benchmark assessment working groups with a focus in 2018 on the Atlantic herring. PI: Steve Cadrin, UMass Dartmouth

This fall marked a trend to include industry sponsorship of social events and hold meetings close to prospective new members in an effort to attract and showcase research projects. The Cape May oceanfront provided a beautiful venue for the Fall IAB Meeting. Lund’s Fisheries Inc. and Atlantic Capes Fisheries, Inc. graciously provided food, beverages and evening social events on the Cape May Whale Watcher as well as Cold Spring Village/Brewery and The Grange Restaurant.

Jeff Reichle, President of Lund’s Fisheries, Inc. commented, “It was an honor to host the Fall IAB Meeting of SCeMFiS in the port of Cape May. The fishing industry in New Jersey, both commercial and recreational, has a huge impact on our coastal communities and we are very pleased to be part of this science based organization focused on cooperative research with NMFS and other fisheries management bodies to ensure that we have healthy, sustainable fisheries now and in the future.”

The Industry Advisory Board of the Science Center for Marine Fisheries (SCeMFiS), supported by the National Science Foundation I/UCRC Program, provides research related to major challenges in fisheries management and brings participants from industry, government, and other organizations in need of science-based solutions into contact with academic scientists capable of providing that expertise.

The SCeMFiS Industry Advisory Board is composed of members from the shellfish and commercial finfish industries and the NMFS-Northeast Fisheries Science Center. The organizational structure provided by the Center permits members to control the science agenda in exchange for financial support under the sponsorship of the NSF.

For a list of the SCeMFiS research projects already underway, please click the following link, http://scemfis.org/research.html. The Industry Advisory Board will review each of its funded projects at its next meeting to be held April 24 & 25 in Ocean Springs, Mississippi.

 

NOAA site aims to help fishing communities bounce back

November 24, 2017 — NOAA Fisheries has introduced a new website designed to help fishing communities be more resilient in the face of climate change, fluctuating fish stocks and even declines in waterfront infrastructure and economy.

The new website endeavor, introduced this week after almost three years of planning, is called Community Resilience in the Greater Atlantic Region.

“It really came out of the strategic plan we developed here in the regional office, which was the first one anywhere,” said Peter Burns of NOAA Fisheries in Gloucester. “One of the goals of that plan centered on building community resilience to help strengthen fishing communities.”

Working with NOAA’s Northeast Fisheries Science Center in Woods Hole, the community resilience working group — which included NOAA staffers from the West Coast, as well — began exploring ways to assist fishing communities in coping with regulatory, environmental and economic changes that challenge the very sustainability of fishing communities.

According to NOAA Fisheries’ own description of the endeavor, the resiliency strategy would provide information on “solutions to improve groundfish business practices and economic vitality,” as well as incorporating climate change, ocean acidification and ecosystem analysis into NOAA Fisheries’ activities.

Read the full story at the Gloucester Times

New NOAA director seems willing to work with fishing industry

November 20, 2017 — Jon Hare has just completed his first twelve months on the job as science and research director for NOAA’s Northeast Fisheries Science Center in Woods Hole. And it’s a big job. But he’s still smiling.

The NEFSC manages the living marine resources of the Northeast Continental Shelf Ecosystem from the Gulf of Maine to Cape Hatteras. But Hare’s energy and enthusiasm have been equal to the task, while his willingness to listen and engage with all comers have earned him respect within NOAA and in the larger community. “It’s been a challenge but one that I’ve enjoyed,” he said, sitting down for a wide-ranging discussion at the Fishing Partnership office in New Bedford last week.

There was plenty to talk about but in this city, it begins with fish.

Among its many duties, the Science Center is responsible for conducting the groundfish surveys that determine annual catch limits for each species. Tensions with industry have ensued. Fishermen have frequently been critical of the survey’s methods and findings, convinced that cuts to their quota are a result of flawed science rather than falling stock levels.

There was not a lot of empathy from NOAA in the past but Hare has displayed his willingness to collaborate with the industry. NOAA supports a number of fishing industry-based projects, using commercial fishing vessels, to gather data that can be used to augment the government surveys.

“When any group asks me to meet with them I go. What we do affects them in their day-to-day life and that weighs on me,” he said. “I think now there is more of seeing the pros and cons of a particular piece of science. We need to value different perspectives. We should care what everyone thinks. It’s about communication.”

Read the full story at the New Bedford Standard-Times

 

WHOI Led Research Team to Develop System to Predict Changes in Ocean Temps

October 30, 2017 — WOODS HOLE, Mass. — A research team led by the Woods Hole Oceanographic Institution has received a federal grant to develop a system to predict changes in ocean temperature.

The system will estimate seasonal and year-to-year temperature changes in the Northeast U.S. Shelf, which is seeing some of the highest ocean warming rates in the world and is home to a highly productive and commercially important marine ecosystem.

The Northeast Fisheries Science Center in Woods Hole and Stony Brook University are also part of the research team.

“Changes in ocean temperature hugely impacts the living organisms in coastal waters,” said Young-Oh Kwon, an associate scientist in WHOI’s Physical Oceanography Department and lead investigator of the new project.

Read the full story at CapeCod.com

NE Council Receives 2017 Scallop Survey Overview and Progress Report on 2018 Management Measures in Framework 29

October 2, 2017 — The following was released by the New England Fishery Management Council:

During its late-September meeting in Gloucester, MA, the New England Fishery Management Council received a comprehensive overview of the “very successful” 2017 scallop survey season. The Council then reviewed the range of measures under development for Framework Adjustment 29 to the Atlantic Sea Scallop Fishery Management Plan. These measures, once fully developed and approved, will apply to the 2018 scallop fishing year, which will begin on April 1 instead of March 1 as in previous years.

Five separate groups contributed to the 2017 scallop surveys:

  • The Virginia Institute of Marine Science (VIMS) conducted dredge surveys in the Mid-Atlantic, Nantucket Lightship Area, and Closed Area II.
  • UMass Dartmouth School for Marine Science and Technology (SMAST) conducted intensive surveys of Closed Area I, Closed Area II, and the Elephant Trunk Area, along with broadscale surveys of Georges Bank and the Mid-Atlantic and a drop camera survey of Stellwagen Bank in the Gulf of Maine.
  • The Woods Hole Oceanographic Institution (WHOI), in partnership with Lund’s Fisheries, conducted a Habitat Camera Mapping System (HabCam) version 5 (v5) survey of the Northern Edge on Georges Bank.
  • Coonamessett Farm Foundation (CFF) conducted a HabCam v3 survey of the Nantucket Lightship Area, as well as a HabCam v3 survey on Stellwagen Bank and Jeffreys Ledge in the Gulf of Maine, along with six dredge tows on Stellwagen. And,
  • The Northeast Fisheries Science Center (NEFSC) conducted a dredge survey on Georges Bank and a HabCam v4 survey of the Mid-Atlantic and Georges Bank.

Read the full release at the New England Fishery Management Council

NOAA Shipyard Update: NEFSC Fall Research Cruises Will Continue

September 22, 2017 — The following was released by NOAA Fisheries:

The annual NEFSC Fall Bottom Trawl Survey will be conducted on the NOAA Ship Pisces, which is a fishery survey research vessel similar to the Bigelow. Only Georges Bank and Gulf of Maine will be surveyed. The two most southerly areas, the Mid-Atlantic and Southern New England have been dropped.

If all goes smoothly in preparing the Pisces to support the survey, October 16 is the target start date carrying on through November 20.

Fishing gear will be moved from the Bigelow onto the Pisces, and some devices will be installed for monitoring trawl performance while the gear is fishing. Supplies and equipment needed for the survey are already aboard the Bigelow, and will be transferred to the Pisces. The modifications to Pisces are underway.

In a typical year, the Fall Bottom Trawl Survey occupies an average of 377 stations across the Northeast Continental Shelf from the Cape Hatteras to the northern Gulf of Maine in four segments, or legs. Each leg covers a different area beginning in the south and ending in the north.

The number of stations in the Georges Bank and Gulf of Maine survey areas will be similar to past years. Fewer data will be collected at each station because Pisces has less fish handling capacity than the Bigelow. However, samples critical for stock assessments will be collected, including lengths, weights, and hard parts used for aging fish (usually scales and ear bones). Two other NEFSC research cruises planned for this fall were also delayed by the Bigelow repair, and will be conducted on other ships.

The first leg of the Fall Ecosystem Monitoring cruise has been moved to the NOAA Ship Gordon Gunter, an oceanographic research vessel. This cruise collects oceanographic data and plankton samples and has been conducted from the Gunter in the past. There is no firm plan for Leg 2 of this cruise, but the Bigelow is an option if it is ready as scheduled. A beaked whale sighting survey was moved onto a chartered vessel, the R/V Sharp, operated by the University of Delaware, and has been completed with fewer objectives than originally planned.

Meanwhile, repairs continue on schedule for the NOAA Ship Henry Bigelow. The ship is expected back in service in early November 2017.

Read this update on the Northeast Fisheries Science Center website.

NOAA Fisheries Announces 2018/2019 Atlantic Sea Scallop Research Set-Aside Program Funding Opportunity

September 11, 2017 — The following was released by NOAA Fisheries:

NOAA Fisheries, in coordination with the New England Fishery Management Council, is soliciting Atlantic Sea Scallop research proposals under the 2018/2019 Atlantic Sea Scallop Research Set-Aside Program.

Under this program, proceeds generated from the sale of set-aside scallops will be used to fund research activities and compensate vessels that participate in research activities and/or harvest set-aside quota.

Projects funded under the Atlantic Sea Scallop Research Set-Aside Program must enhance the understanding of the scallop resource or contribute to scallop fishery management decisions. Priority is given to funding research proposals addressing the list of 2018 and 2019 Atlantic Sea Scallop Research Priorities listed in the Funding Opportunity.

Read the complete 2018/2019 Atlantic Sea Scallop Federal Funding Opportunity.

To apply for this NOAA Federal Funding Opportunity, go to Grants.gov, and use the following code: NOAA-NMFS-NEFSC-2018-2005322.

Complete proposals/applications must be received on or before 5 p.m. EDT on November 6, 2017.

For proposals submitted through Grants.gov, a date and time receipt will be the basis of determining timeliness. The proposal must be validated by Grants.gov in order to be considered timely. PLEASE NOTE: It may take Grants.gov up to two (2) business days to validate or reject the application. Please keep this in mind in developing your submission timeline.

If you prefer to mail your application, please send one signed original and two hard copy applications postmarked by November 6, 2017 to Cheryl A. Corbett, Northeast Fisheries Science Center, 166 Water Street, Woods Hole, MA 02543, ATTN: 2018/2019 Atlantic Scallop Research Set-Aside Program.

Find out more about Northeast Research Set-Aside Programs.

Questions? Contact Cheryl Corbett at 508-495-2070 or Cheryl.Corbett@noaa.gov.

2017 Northeast Groundfish Operational Assessment Meeting Materials Available

September 1, 2017 — The following was released by NOAA Fisheries:

NOAA’s Northeast Fisheries Science Center is carrying out routine, regularly scheduled stock assessments for New England groundfish. The peer review will be September 11-15, and the NEFSC is sending the draft assessment reports and supporting information to the peer reviewers and making the information available to the public this Friday, September 1. At this stage the results are preliminary until they are vetted by the peer review panel.

You may now access the 2017 draft groundfish operational assessments and a range of additional materials through our data portal link here:

https://www.nefsc.noaa.gov/groundfish/operational-assessments-2017.

For each species stock, we will also include models, model inputs, maps, figures, tables, and other background materials that will be used by peer reviewers. We hope this will help you prepare for the assessment meeting if you plan to attend and to better understand the draft assessment results, recognizing that the results are not final until confirmed by the peer review panel.  Please let us know your thoughts on how we can continue to improve access to information for future assessment meetings.

The 2017 peer review of 19 Northeast groundfish operational stock assessments will occur September 11-15 in Woods Hole, MA.  The meeting will also be available by webinar and teleconference.

Questions? Contact Teri Frady at 508-495-2239 or teri.frady@noaa.gov.