May 23, 2016 — WOODS HOLE, Mass. — Listening to the noise of the deep sea.
That’s the intent as researchers with the Northeast Fisheries Science Center, based at the Woods Hole Oceanographic Institution, recently placed a handful of recording devices along the ocean floor from George’s Bank to New Jersey to listen to the sounds of whales, dolphins and other marine life.
It’s part of a national effort to establish a network to monitor long term changes in ocean noise.
May 23, 2016 — Fishermen plying the waters off the southern New England coast have noticed significant changes in recent years. Though generations of commercial fishermen have made their livings on these highly productive waters, now, they say, they are experiencing the impacts of climate change.
“The water is warming up, and we see different species around than we used to,” says Kevin Jones, captain of the F/V Heather Lynn, which operates out of Point Judith, Rhode Island.
To help understand the ongoing changes in their slice of the ocean, Jones and other fishermen in the region are now part of a fleet gathering much-needed climate data for scientists through a partnership with the Commercial Fisheries Research Foundation (CFRF) and Woods Hole Oceanographic Institution (WHOI).
“There has been a lack of consistent measurements in this region, particularly across the continental shelf south of Rhode Island,” says Glen Gawarkiewicz, a physical oceanographer at WHOI and principal investigator on the project. “In order to understand the changes in ocean conditions and how those changes impact ecosystems and the people who depend on them, we need to collect more data, more often.”
The Shelf Research Fleet Project began in 2014 with that goal in mind. The fleet is made up of commercial fishing vessels that are fishing in or transiting through the study area throughout the year.
Read and watch the full story at the Woods Hole Oceanographic Institute
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”
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.
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
February 17, 2016 — WOODS HOLE — From 750 feet above Northeast ocean waters, right whale researchers can easily pick out “Ruffian” for his many scars or “Baldy” for her lack of rough skin patches. Other right whales, though, may take hours to identify.
A new “face recognition” algorithm for right whales, however, announced recently by the National Oceanic and Atmospheric Administration, could lead to development of time- and money-saving software and eventually to greater preservation of a species whose global population is 520, right whale experts say.
The new algorithm, created in an international competition sponsored by NOAA Fisheries and the Natick software developer MathWorks, can identify right whale “faces,” or tissue patterns on the top of their heads, with 87 percent accuracy, according to Christin Khan, a NOAA Fisheries biologist and right whale aerial surveyor. Khan, who works in Woods Hole, pursued the idea of facial recognition software for the right whales, and researched how to get the algorithm built, through an online competition that began in August and ended in January.
The winning team, out of 364 entries, was from the software company deepsense.io, with offices in the United States and Poland.
The new algorithm is a first step to developing software for day-to-day use, Khan said. The algorithm, in its initial form, is for aerial photos only, not for photos taken from a boat, Khan said. But the potential is great and part of the growing use of technology to protect whales, several right whale experts said.
“Right now we’re living in the golden age of whale research in terms of technology,” Dave Wiley, research coordinator for Stellwagen Bank National Marine Sanctuary, said. “The things we’re doing now I couldn’t even have imagined 20 years ago. This Cape Cod area is probably at the forefront of all this stuff.”
February 1, 2016 — WOODS HOLE, Mass. — The cart of food wouldn’t look totally out of place at an upscale sushi restaurant: capelin and herring, both whole and neatly chopped, mysis shrimp and cubes of gelatin packed with ground fish, broccoli, carrots and spinach.
But these restaurant-grade meals aren’t for fine dining; they’re for the fish and other marine animals that call the Woods Hole Science Aquarium home.
The free aquarium is operated by the National Oceanic and Atmospheric Administration’s National Marine Fisheries Service and is open five days a week. But fish need to eat even on weekends or federal holidays. So every morning, usually before the doors open at 11 a.m., one of the three staff members or five regular volunteers comes to dole out a specific mix of edibles to the critters in each tank, clean the tanks or perform other behind-the-scenes maintenance at the nation’s oldest public aquarium at 166 Water St.
Alison Brodet, a marine biologist who volunteers at the aquarium once a week, briefly conferred with senior biologist Kristy Owen about the morning’s feeding. Some usually ravenous fish were being slower to the food today, but Owen wasn’t worried. The bigger fish will eat more than once a day, but the smaller fish may eat only once a day or less, depending on their temperament.
Read the full story at Cape Cod Times
January 12, 2016 — WOODS HOLE, Mass. — Yogesh Girdhar wowed the room with a video of what looked like a small shoebox awkwardly paddling underwater.
What Girdhar, a post-doctoral scholar at Woods Hole Oceanographic Institution, called a “curious robot” had none of the cachet of the sleek autonomously operated torpedoes, high-tech miniaturized laboratories, or parasite-zapping lasers that had already been displayed at a conference held Monday at the institution’s Quissett Campus to explore the role of robots and automation in aquaculture.
But his clumsy looking creation filled a need in the minds of many at the conference. As it paddled along, its software played the favorite childhood learning game — one of these things is not like the others — picking out a small coral head sticking up from the sand and zeroing in on it. The program, Girdhar said, would help a free-swimming vehicle, patrolling inside a fish cage far out to sea, recognize and investigate anomalies such as dead fish, a hole in the net, even evidence of disease. It could then notify its owners that something was wrong, prompting additional investigation.
It’s the kind of innovation conference organizers hope will make offshore aquaculture more cost effective.
“Open-ocean aquaculture is a high-cost way of producing fish that hasn’t really taken hold yet,” said Hauke Kite-Powell, a WHOI researcher in marine policy. “The challenge is to make it cost-competitive with near-shore aquaculture.”
With the world population projected to climb from 7 billion in 2011 to 9 billion by 2040, the demand for food, especially protein, will also soar. A diminishing water supply, droughts and less arable land are squeezing agriculture and land-based meat production.
Unfortunately, the one resource people once believed was limitless, wild fish, has proven to be all too finite. Mismanagement, overfishing, climate change and other factors have depleted fish stocks worldwide.
December 24, 2015 — The following was released from NOAA Fisheries:
On December 23, 2015, the Falmouth Enterprise published a story that NOAA “is exploring the possibility of relocating the Northeast Fisheries Science Center to a new facility outside of Woods Hole.” While the story suggests that relocation may be imminent, we are in fact very early in the process of considering how best to update the buildings and associated operations of the 54-year-old Woods Hole complex. The Enterprise story also contains statements from a Science Center employee that do not represent the views of the agency. At this point, NOAA has not made a decision to relocate the laboratory and will only pursue a recapitalization option after extensive analysis and consultations with the Administration and Congress.
Right now, NOAA is conducting a large-scale study that will evaluate all of our options for upgrading the Woods Hole complex. Studies like this are a normal business practice for long-term planning. This type of study requires the agency to evaluate multiple options to inform the overall decision-making process.
While NOAA Fisheries is fully committed to maintaining its scientific capabilities in the Northeast, the condition of that laboratory, built in 1961, will make it increasingly difficult for NOAA to continue its tradition of world-class fisheries science in the region into the future.
The current study will be completed sometime in the spring. Starting with this study, Fisheries will continue to work with NOAA and the Department of Commerce to ensure they have everything they need to evaluate our options, including information on potential community impacts, costs and benefits to our mission, and the ability for our Agency to continue to do our scientific work in the Woods Hole area.
We look forward to working further with the Administration, with Congress, and with all of our partners in the region as we evaluate our options for upgrading our facilities and providing the best long-term support for our scientific work in the Northeast.
December 23, 2015 — The National Oceanic and Atmospheric Administration is exploring the possibility of relocating the Northeast Fisheries Science Center to a new facility outside of Woods Hole.
NOAA’s chief of research communications Teri Frady said Monday that the United States Department of Commerce, which oversees the NEFSC, has been evaluating the feasibility of the existing facility for about a year. She said a report will be completed by spring 2016 outlining options for the facility, which could include moving operations to a new building outside of Woods Hole.
The fisheries center, which operates as a research division of NOAA Fisheries, was founded by Spencer Fullerton Baird upon his appointment by President Ulysses S. Grant as the country’s first fisheries commissioner in 1871. The original facility was built on Water Street in 1885. After the facility was destroyed during Hurricane Carol, the current building was constructed in the same location in 1961.
Today, the Woods Hole branch manages operations of four other fisheries laboratories in the northeast, including those in Sandy Hook, New Jersey; Milford, Connecticut; Narragansett, Rhode Island; and Orono, Maine.
Ms. Frady said NOAA sees relocating as a way of possibly bringing all the fisheries operations together. In addition to its headquarters on Water Street, the fisheries houses its observer program on Carlson Lane, while its social sciences department operates out of leased space in the Falmouth Technology Park. The organization also operates a warehouse in Pocasset.
December 1, 2015 — GLOUCESTER, Mass. — Lucky Gloucester residents got a rare glimpse of a North Atlantic right whale this week within 300 feet of the city’s rocky shoreline.
The whale sighted Sunday morning is one of only about 500 North Atlantic right whales left in existence, and though the animals regularly swim along the coast, they are seldom seen.
Researchers have confirmed that the whale spotted off Gloucester was a right whale.
“It’s one of the rarest individuals in the world, so to have this sighting is special,” said Amy Knowlton, a research scientist at the New England Aquarium. “They were hunted nearly to extinction … and they really have not recovered very quickly.”
The aquatic mammals feed on copecods, crustaceans that are abundant on Jeffreys Ledge, about 20 miles northeast of Gloucester, according to Tim Cole, a biologist with the National Oceanic and Atmospheric Administration’s Fisheries Science Center in Woods Hole.
Read the full story at the Boston Globe
October 31, 2015 — The coastal ocean and its fisheries have played a huge role in the cultural and economic development of Cape Cod. Yet recent changes in the atmosphere and deep ocean threaten the natural rhythms that govern the ecosystems of the shallow waters surrounding Cape Cod.
One factor affecting the coastal ocean in the northeastern United States is a change in the motions of the atmospheric jet stream. We felt the effects during the past winter, which was exceptionally cold and snowy. In recent years, the north-south movements of the jet stream have been increasing. However, the eastward motion has been stalling, resulting in more persistent weather patterns – cold or warm – that affect the temperature distribution in the coastal ocean.
In early 2015, the jet stream dipped well southward of its normal position and stalled, bringing a steady burst of storms moving along the coast and cooling the coastal ocean. By contrast, the jet stream remained well north of its normal wintertime position in the winter of 2011-2012 so that warm air remained over New England for much of the winter. As a result, spring water temperatures were much warmer than usual, 3-4 degrees Fahrenheit above normal over a six-month period, and as high as 10 degrees Fahrenheit for short time periods.
Research at Woods Hole Oceanographic Institution found temperatures of continental shelf waters in 2012 off New England were the highest they’ve been in 150 years of measurements.
Read the full story at The Metrowest Daily News