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☆ Orcas killed a great white shark for its liver in Australia, scientists confirmed, leaving the sharks one less place to hide
▼ + stars: | 2023-11-30 | by ( Sonam Sheth | ) www.businessinsider.com time to read: +4 min

Scientists confirmed that it was killed by orcas, who hunted the great white for its liver. AdvertisementIn October, reports of a great white shark's mangled carcass washing ashore in a town in Victoria, Australia sparked suspicion. Hunting great white sharks for their fatty liverA female killer whale and her newborn calf in Grays Harbor near Westport, Washington. One less place great whites can hide from liver-seeking orcasKiller whales hunt great white sharks in waters across the world. While Australia is an entirely different part of the world than South Africa, it's now one less place where great white sharks can hide from liver-seeking orcas.

Persons: orcas, —, Adam Miller, Miller, Candice Emmons, mako, Kenneth C, it's Organizations: Service, Portland, Facebook, Victoria's Deakin University, ABC Radio Melbourne, NOAA Fisheries, Reuters, for Whale Research Locations: Australia, Victoria , Australia, Grays Harbor, Westport , Washington, South Africa, South Africa's, Africa's

☆ Billions of Alaska snow crabs have starved to death because of ocean heat, study shows
▼ + stars: | 2023-10-19 | by ( Rachel Ramirez | ) edition.cnn.com time to read: +5 min

CNN —Billions of snow crabs have disappeared from the ocean around Alaska in recent years, and scientists now say they know why: Warmer ocean temperatures likely caused them to starve to death. “This was a huge heat wave effect,” Aydin told CNN. “When the heat wave came through, it just created a huge amount of starvation. Climate change has triggered a rapid loss in sea ice in the Arctic region, particularly in Alaska’s Bering Sea, which in turn has amplified global warming. “2018 and 2019 were an extreme anomaly in sea ice in the Bering Sea, something that we’d never seen before,” Szuwalski said.

Persons: “, ”, Cody Szuwalski, ” Szuwalski, Szuwalski, Kerim Aydin, ” Aydin, we’d Organizations: CNN, Alaska Department of Fish, Game, National Oceanic, Atmospheric Administration, NOAA, NOAA Fisheries, Alaska Fisheries Science Center, ” Locations: Alaska, Bering

☆ Ships Speeding Through US 'Go Slow' Zones Meant to Protect Endangered Whale -Report
▼ + stars: | 2023-10-19 | by ( Oct. | At A.M. | ) www.usnews.com time to read: +1 min

BOSTON (Reuters) - More than 80% of ships are speeding through "go slow" zones set by environmental regulators along the U.S. East Coast to protect endangered North Atlantic Right Whales, according to a report released on Thursday by environmental group Oceana. Oceana said it analyzed boat speeds from November 2020 through July 2022 in slow zones established by the National Oceanic and Atmospheric Administration (NOAA) along the East Coast and found that 84% of boats sped through mandatory slow zones, and 82% sped through voluntary slow zones. "NOAA Fisheries’ approach evaluates overall compliance based on the percent of the total distance traveled by AIS-equipped vessels in the speed zones at compliant speeds," it said. It pointed out that ships sometimes enter the zones above 10 knots before slowing down. Oceana said it used data from Global Fishing Watch, an international nonprofit organization founded by Oceana in partnership with satellite imagery providers SkyTruth and Google, to track ship speeds and locations.

Persons: Oceana, — it's, Gib Brogan, Richard Valdmanis, Sandra Maler Organizations: BOSTON, U.S ., Atlantic, National Oceanic, Atmospheric Administration, NOAA, Reuters, NOAA Fisheries, AIS, Fishing Watch, Oceana, Google Locations: U.S, U.S . East Coast, Oceana, East Coast

☆ Ships speeding through US 'go slow' zones meant to protect endangered whale -report
▼ + stars: | 2023-10-19 | by ( ) www.reuters.com time to read: +2 min

Endangered North Atlantic Right Whales skim feed and sub-surface feed in the waters off of Cape Cod, Massachusetts, U.S., March 27, 2023. REUTERS/Lauren Owens Lambert/File Photo Acquire Licensing RightsBOSTON, Oct 19 (Reuters) - More than 80% of ships are speeding through "go slow" zones set by environmental regulators along the U.S. East Coast to protect endangered North Atlantic Right Whales, according to a report released on Thursday by environmental group Oceana. North Atlantic Right Whales are on the brink of extinction, numbering just 340, with ship strikes among the top causes of death. Oceana said it analyzed boat speeds from November 2020 through July 2022 in slow zones established by the National Oceanic and Atmospheric Administration (NOAA) along the East Coast and found that 84% of boats sped through mandatory slow zones, and 82% sped through voluntary slow zones. "NOAA Fisheries’ approach evaluates overall compliance based on the percent of the total distance traveled by AIS-equipped vessels in the speed zones at compliant speeds," it said.

Persons: Lauren Owens Lambert, Oceana, — it's, Gib Brogan, Richard Valdmanis, Sandra Maler Organizations: REUTERS, Rights, U.S ., Atlantic, National Oceanic, Atmospheric Administration, NOAA, Reuters, NOAA Fisheries, AIS, Fishing Watch, Oceana, Google, Thomson Locations: Cape Cod , Massachusetts, U.S, U.S . East Coast, Oceana, East Coast

☆ Opinion: North Atlantic right whales are running out of time
▼ + stars: | 2023-08-30 | by ( Gib Brogan | ) edition.cnn.com time to read: +6 min

CNN —Video Ad Feedback Protecting whales from one of their biggest threats 03:59 - Source: CNNNorth Atlantic right whales and speeding boats just don’t mix. When a boat strikes a North Atlantic right whale, it can cause traumatic injuries and even death. Scientists estimate the species can only recover if less than one North Atlantic right whale dies per year from these human causes. Over time, it’s become clear that even smaller boats can kill North Atlantic right whales. The North Atlantic right whales are running out of time.

Persons: Gib Brogan, it’s, NOAA’s Organizations: CNN, National Oceanic, Atmospheric Administration, NOAA, NOAA Fisheries, Twitter, Facebook, Georges Bank, Day, Labor Locations: Oceana, Atlantic, East Coast, United States, Canada, New England, Florida, Nantucket

☆ Graphic video shows orcas hunting and eating dolphins near San Diego. Orca scientist says they just like playing with their food.
▼ + stars: | 2023-08-18 | by ( Morgan Mcfall-Johnsen | Maiya Focht | ) www.businessinsider.com time to read: +4 min

Orcas were spotted hunting dolphins off the coast of San Diego, in a graphic new drone video. This behavior is normal, especially since this pod of killer whales specializes in eating dolphins. Killer whales eat a meat-based diet, but the prey they choose depends on what part of the world they live in. So, for the orcas that cruise the area, eating dolphins is about a combination of opportunity and interest, Marino explained. The orcas are playing and teaching their youngA female killer whale and her newborn calf in Grays Harbor near Westport, Washington.

Persons: they've, Domenic Biagini, Lori Marino, Marino, Biagini, Candice Emmons, they're Organizations: Service, The, Sanctuary, San, NOAA Fisheries, Reuters Locations: San Diego, New Zealand, Southern California, Grays Harbor, Westport , Washington

☆ Extinction alert issued for Mexico's threatened vaquita porpoise
▼ + stars: | 2023-08-07 | by ( ) www.reuters.com time to read: +2 min

A mother and calf vaquita, a critically endangered small tropical porpoise native to MexicoÕs Gulf of California, surface in the waters off San Felipe, Mexico in this handout picture taken in 2008. Paula Olson/NOAA Fisheries/Handout via REUTERS/ File PhotoMEXICO CITY, Aug 7 (Reuters) - The International Whaling Commission (IWC) said on Monday it has issued an extinction alert for the endangered vaquita porpoise, whose population is estimated to have shrunk to less than a dozen, marking the institution's first-ever extinction warning. The critically endangered vaquita, the world's smallest porpoise and native to Mexico's Gulf of California, has been imperiled by illegal gill net fishing for an endangered fish called the totoaba, whose bladder is highly valued in Asia. The alert, the IWC said, stems from its belief that a new mechanism is needed "to voice extinction concerns for an increasing range of cetacean species and populations." "The extinction of the vaquita is inevitable unless 100% of gillnets are substituted immediately with alternative fishing gears that protect the vaquita and the livelihoods of fishers," it said.

Persons: Paula Olson, Matthew Lewis Organizations: NOAA Fisheries, REUTERS, Whaling Commission, IWC, U.S, Carolina, Thomson Locations: MexicoÕs Gulf of California, San Felipe, Mexico, MEXICO, Mexico's Gulf of California, Asia, U.S

☆ What's killing the sea lions on some of America's safest beaches?
▼ + stars: | 2023-06-28 | by ( Katherine Tangalakis-Lippert | ) www.businessinsider.com time to read: +6 min

California's Central Coast beaches are littered with dead dolphins and sea lions this summer. A sick sea lion was roped off by rescue workers to prevent people from approaching. As of June 27, the update read, CIMWI has responded to over 500 live sea lions exhibiting signs of domoic acid and over 150 dead sea lions in Santa Barbara and Ventura counties. A warning message is written in sand to prevent people from approaching a sick sea lion on the beach. Katherine Tangalakis-LippertMortality rates with adult sea lions have been "significant," according to CIMWI, and animals are dying despite receiving treatment.

Persons: —, Sam Dover, CIMWI, Dover, Katherine Tangalakis, Ventura Organizations: Service, Islands Marine & Wildlife Institute, Channel Islands Marine and Wildlife Institute, NOAA Fisheries, Channel Islands Marine and Wildlife, Santa Barbara Locations: California, Southern California, Santa Barbara, Ventura counties, Carpinteria , California, Santa

☆ How healthy imitation crab is compared to other seafood, and what surimi sticks are actually made of
▼ + stars: | 2023-03-07 | by ( Crystal Raypole | ) www.businessinsider.com time to read: +6 min

While imitation crab is more affordable than real crab, it doesn't have as much nutritional value. Once imitation crab hit the markets in the late '70s, it became wildly popular as an affordable alternative to crab meat. Yet while real crab packs a major protein punch, imitation crab doesn't have quite as much nutritional value. Imitation crab contains little or no real crab. Brian Vander Brug / Contributor / Getty ImagesThe rising costs of crab have made imitation crab a more appealing option for many shoppers.

☆ Whales are turning up dead on beaches — and our online shopping addiction is partly to blame
▼ + stars: | 2023-02-28 | by ( Avery Hartmans | ) www.businessinsider.com time to read: +4 min

Nearly two dozen whales have washed up dead along the East Coast in recent months. Scientists blame it on climate change sending whales into the path of cargo ships. The surge in online shopping means ships are bigger and more plentiful than ever before. Two whales that washed up dead along the Atlantic Coast this month were determined to have been struck by vessels, USA Today reported. A year ago, scientists began calling for cargo ships to start rerouting in order to protect endangered blue whales that live off the coast of Sri Lanka.

☆ 9 things about sharks you saw in movies that are actually wrong, according to an expert
▼ + stars: | 2023-01-12 | by ( Marianne Guenot | Margaret Guzman | ) www.businessinsider.com time to read: +10 min

Here are facts that "Jaws," "Finding Nemo," and "The Meg" got wrong — and one that's right. NOAA fisheriesIt's those scales that make the shark nose the wrong target for a sucker punch. When Dory hits her nose, her blood goes straight into the shark's nose. So "Finding Nemo" hit the nail on the head when they showed blood actually going into the shark's nose, she said. Gerard Soury/Getty ImagesSharks in "Finding Nemo" might want to fight their urges to eat fish, but it's not in their nature.

☆ I toured a farm that ethically harvests shrimp, and it taught me how gross seafood production is. Here's a look inside.
▼ + stars: | 2022-05-20 | by ( Kaila Yu | ) www.businessinsider.com time to read: 1 min

Shrimp is the most consumed seafood in the US, but some shrimp companies are less than transparent about their supply chains — and some have even been tied to slave labor practices outside of the country. The seafood display in a Publix in Florida. Joey Hadden/InsiderSources: NOAA Fisheries, The Washington Post, The Guardian

Persons: Joey Hadden Organizations: NOAA Fisheries, Washington Post, Guardian Locations: Florida

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