Saving Seafood

Why whales are returning to New York City’s once polluted waters ‘by the ton’

August 29, 2017 — Growing up on his father’s boat off the Rockaways in Queens, New York, Tom Paladino was always on the lookout for whales.

“My father started a fishing business in 1945 when he came back from the service, so I never really had a job. I was just on the boat my whole life,” Paladino said as he steered his own boat, the American Princess, back to shore.

The giant animals rarely ventured into the city’s busy, dirty waterways, Paladino told ABC News, and “in the 60s, 70s, and 80s, we used to see one whale a year.”

But on a recent August Saturday, Paladino and Paul Sieswerda, the founder of the nonprofit Gotham Whale, spotted five humpbacks and more than 100 dolphins during a four-hour tour, just three miles off the Rockaways.

“People don’t really connect New York City with whales at all,” Sieswerda told ABC News. “I’ve been involved with wildlife all my life, and I am just so amazed it’s coming back by the ton — literally by the ton — with whales.”

In 2011, when Sieswerda, 75, started leading whale watching tours after retiring from his job at the New York Aquarium, the group logged just three sightings with a total of five whales, he said. More than one whale can be present at any given sighting, he added.

“We called it a whale watch ‘adventure,’ because it was an adventure, if we were going to see whales or not,” said Sieswerda.“Then in 2014, the number of whales we saw was more than the previous three years put together.”

Read and watch the full story at ABC News

Dolphins in Chesapeake Bay: Unusual, or No Big Deal?

August 18, 2017 — Earlier this summer, we started hearing reports of dolphins in the Chesapeake Bay. Some thought it was unusual, others said it was no big deal. So Joel McCord went searching for them for Chesapeake: A Journalism Collaborative.

Dr. Helen Bailey, who did her PhD work on bottle nose dolphins, says she heard reports of occasional sightings of the marine mammals when she came to work as an associate professor at the University of Maryland’s Center for Environmental Science in Solomons.

But then the underwater microphones the lab was experimenting with began picking up the tell-tale squeaks and clicks of dolphins foraging in the Chesapeake and its tributaries. Now, the scientists are finding out the dolphins are pretty regular visitors to the bay.

“We were discovering that we were actually detecting dolphins quite frequently during June, July and August,” she said. “And so then put another hydrophone in the Potomac River and there we were detecting dolphins every day.”

She says they’ve been detected throughout the bay and many of its tributaries. But what drew them into the Bay?

“We think that they’re following the prey into the bay,” Bailey says. “And getting a better understanding of how that is working is really important to understanding the eco system.”

Read and listen to the full story at WVTF

Trump administration cancels proposed limits on marine mammals and sea turtles trapped in fishing nets

June 12, 2017 — The Trump administration announced Monday that it has canceled proposed limits on the number of endangered whales, dolphins and sea turtles that can be killed or injured by sword-fishing nets on the West Coast.

Although the restriction, proposed in 2015, was supported by both the fishing industry and environmental groups, the National Oceanic and Atmospheric Administration’s fisheries division said studies show that the pending rule is not warranted because other protections have dramatically reduced the number of marine mammals and turtles trapped in long, drifting gill nets.

“The fishery has been under pressure for years to reduce its impact, and it has been very successful doing that,” said Michael Milstein, a NOAA fisheries spokesman. “The cap would have imposed a cost on the industry to solve a problem that has already been addressed.”

The decision brought immediate criticism from environmental groups that had joined the Pacific Fishery Management Council in an effort to further protect a variety of marine mammals and turtles.

The list included endangered fin, humpback, and sperm whales; short-finned pilot whales and common bottlenose dolphins; as well as endangered leatherback sea turtles, loggerhead sea turtles, olive ridley sea turtles and green sea turtles.

Read the full story at the Los Angeles Times

Don’t Feed The Dolphins: Scientists Warn

February 13, 2017 — Well-meaning humans who just can’t resist throwing fish overboard to attract wild bottlenose dolphins may be doing the creatures more harm than good. A recent study that draws on data collected in Sarasota Bay in cooperation with Mote Marine Laboratory cast light on the dangers, even when inadvertent and accidental feedings are involved.

“This is the first study that directly links human-related feeding of wild dolphins – intentional or not – with increase risks of injury from human interactions such as boat strikes, entanglement in fishing gear or ingestion of hooks and line,” said Dr. Katie McHugh, staff scientist of the Chicago Zoological Society’s Sarasota Dolphin Research Program. That program is a collaboration with Mote Marine.

Read the full story at the Clearwater Patch

50 NGOs critique MSC over bycatch

January 26, 2017 — A group of 50 non-governmental organizations (NGOs) has sent a letter to the Marine Stewardship Council (MSC) expressing their concerns about its certification of fisheries with high levels of bycatch.

The letter was authored by Kate O’Connell of the Animal Welfare Institute and Friederike Kreme-Obrock of Sharkproject Germany and signed by the heads of 50 nonprofits dedicated to environmental conservation, including dozens of groups dedicated to the protection and preservation of sharks, whales and dolphins.

“Many of our organizations have commented on fishery assessments under the MSC process, and over the years we have noted an apparent, and deeply worrying, lack of concern regarding the potential impacts on these species, as well as certain target species,” the letter said. “It is our view that many of the fisheries that have been assessed via the MSC certification process have not been subject to an adequate review of information available on bycatch of non-target species.”

The letter accuses the MSC of being subjective in interpreting evidence and in estimating the effects of a fishery’s impact on non-targeted species. It cites the absence of in-depth stock assessments for some species of bycatch as a problem under MSC Principle 2, which aims to maintain population levels of all species affected by a fishery at biological based limits.

Read the full story at Seafood Source

Marine mammal expert: Underwater port noise is a legitimate concern

September 26th, 2016 — The Port of Gulfport will spend thousands of dollars on a “bubble curtain” device, designed to dampen sound waves from a pile-driving project.

National Marine Fisheries Service requires mitigation because the underwater sounds could be harmful to fish or dolphins.

The federal requirement came as quite a surprise to several of the port commissioners, but the impact of underwater noise is a significant issue for marine scientists.

Construction sounds from the port not only resonate along the nearby Coast, they sometimes travel underwater into the adjoining Mississippi Sound.

“We have one of the largest dolphin populations in the United States that inhabits the Mississippi Sound. Plus, it’s also a nursing ground for these animals,” said Institute for Marine Mammal Studies director, Dr. Moby Solangi.

Dolphins rely on sound and echoes for their survival.

“They locate their fish through sound, they locate their mates through sound, they find their habitat through sound. If they become deaf, they’re unable to survive,” Solangi said.

Read the read full story at WTVM

How Foreign Crews Are Able To Work Aboard US Fishing Boats

September 22, 2016 — Foreign crew members reportedly working in slave-like conditions for monthly wages as low as $350 would not have found their way onto Hawaii’s longline fishing boats without an exemption carved into the law almost 30 years ago, according to longtime industry leaders, federal officials and government records.

Today, almost all the vessels in the longline fleet have entirely foreign crews.

It wasn’t always that way.

As the Cold War was coming to an end in the late 1980s, there was a push to “Americanize” the country’s fishing fleets by instituting requirements similar to those imposed under the Jones Act on vessels engaged in coastwise trade — namely, that U.S.-flagged ships be built in the U.S. and crewed by U.S. citizens.

Congress passed a bipartisan bill to that effect, and President Ronald Reagan signed it in 1988 as the Commercial Fishing Industry Vessel Anti-Reflagging Act.

But the legislation exempted commercial fishermen fishing for highly migratory species, such as tuna and swordfish, from the law’s requirement that U.S. citizens comprise at least 75 percent of each crew.

At about the same time, the longline industry — then comprised of just a few dozen vessels — and more established purse seiners were leaving the West Coast to set up shop in Hawaii and Pacific Island territories. 

They left because of depleted stocks and, in the case of purse seiners, pressure to stop killing so many dolphins. 

The purse seiners were setting their huge nets, up to 500 yards deep, around schools of tuna near pods of dolphins. It created a national controversy that led to new restrictions and “dolphin-safe” tuna.

The longline boats, which catch fish by extending miles of line with thousands of hooks, initially remained strictly crewed by U.S. citizens. This changed as the fleet grew and it became harder to find local residents willing to work on the boats. Fuel prices also soared after Iraq invaded Kuwait in 1990, adding to operational costs.

This spurred the longliners to take advantage of the foreign-crew exemption that had been pushed by members of Congress from the West Coast who were looking after the purse seiners’ interests, said Jim Cook, who co-owns several longline fishing vessels, a marine supply store and fish restaurant at Pier 38 in Honolulu. 

“It slowly infiltrated our fleet,” he said.

The longline industry now includes roughly 140 vessels, nearly all of which are ported in Honolulu, and most have entirely foreign crews, according to industry leaders and federal officials.

Read the full story at the Honolulu Civil Beat

Study finds ship noise disrupting humpback whale feeding

August 12, 2016 — One of the biggest threats to humpback whales spending their summers in New England is being hit by a passing ship.

But a collision isn’t all they have to fear. A study published Wednesday found that low-frequency noise from passing freighters and cargo ships near the coast could be disrupting their ability to feed.

A team of researchers examining the foraging behavior of 10 whales in the Gulf of Maine found that some of these 40-ton cetaceans descended more slowly in the presence of ships, giving them less time to find the food they’d normally consume. The whales also conducted fewer side-roll maneuvers — a technique they use to feed on a type of fish known as a sand lance that’s found just above the sea floor.

“Overall, I was kind of surprised that we were able to detect any response statistically just because these humpback whales are very adaptable,” said Hannah Blair, a graduate student at Stony Brook University in New York who led the analysis on the data.

Whales, dolphins and other marine life depend heavily on sound to communicate with one another and to search for food. A growing body of evidence in recent decades suggests noise caused by humans, including ship noise, is wreaking havoc on marine life. It masks sounds produced by prey and alters the behavior of prey.

Findings like these prompted the National Oceanic and Atmospheric Administration in July to announce a project to address noise that impacts aquatic species and their habitat over the next 10 years. The goals include educating the public about the problem and “minimizing the acute, chronic and cumulative effects of noise on marine species and their habitat.”

The study offers the first evidence that noise could be harming the feeding behavior of humpback whales.

Read the full story from the Associated Press at the Gloucester Times