The Beacon: Brianna Elliott's blog
Barnacles are one of the most eerie looking marine creatures that exist. You may have noticed them the last time you visited the beach, attached to docks and boats or perhaps attached to old oyster shells on the beach. In this creature feature, we’re uncovering the secrets behind barnacles that give them their unique look.
Chile has taken a major step to protect common hake, a species in decline from overfishing. Earlier this month, the Under-Secretariat of Fisheries and Aquaculture (SUBPESCA) decided to close the crustacean trawl fleet for the month of September around Valparaiso, Bernardo O'Higgins, and Maule, Chile. The move protects common hake, a fish commonly caught as bycatch in the crustacean fishery, which has declined by 70 percent from 2001 to 2013.
Ocean Roundup: Maine’s Scallop Fishery Could See Closures, Sydney Harbor Littered with Microplastics, and More
- Maine’s scallop fishery could see multiple closures in the upcoming December season as regulators work to rebuild the fishery. Fishermen caught millions of pounds of scallops from the 1970s to 1990s, but the fishery then dropped dramatically. The Associated Press
Forest ecosystems are critical for the survival of terrestrial life, but did you know that such ecosystems exist in the oceans too?
Kelp, a type of seaweed, can form dense forests underwater. Known as kelp forests, they rank with coral reefs and estuaries for being one of the most important ocean ecosystems, home to thousands of species and vast biodiversity. Despite their ecological importance, kelp forests are often overlooked.
Ocean Roundup: Methane Seeping from U.S. Atlantic Seafloor, Iceland’s Caught Scores of Endangered Fin Whales, and More
- According to a new report by the Assembly Select Committee on Sea Level Rise and the California Economy, California is “woefully unprepared” for sea level rise. The report projects that agriculture, tourism, and fishing industries will be most impacted by sea level rise. Think Progress
Ocean Roundup: Vaquita Porpoise Needs Swift Protection, Atlantic Ocean behind Global Warming Slow Down, and More
- New research shows that the Atlantic and Southern Oceans may just be behind the slowdown of sea surface temperatures increases after years of rapid warming. Scientists say that heat-storing greenhouse gases have sunk to the depths of these oceans, and not the Pacific as previously assumed. The Guardian
As a child, you may remember squealing and screaming when you were excited about something. It turns out that humans aren’t the only species that gets noisy when they’re happy: New research shows that whales and dolphins “squeal with delight” to express glee, too.
Summer may be winding down, but there are still a few warm weeks left to enjoy some summer reading. As you make your last trips to the beach, there’s no better way to enjoy the coast than sitting down with an ocean-themed book.
We’ve rounded-up ten must-reads for ocean lovers, with topics ranging from sustainable fisheries to narwhal biology. Take a look below, and let us know about any other ocean-themed books you enjoyed this summer!
Ocean Roundup: New Coral Reef Species Discovered, Seals Found to Spread Tuberculosis 6,000 Years Ago, and More
- Seals may just be the culprit in having spread tuberculosis from Africa to the New World 6,000 years ago. A new study found that seals contracted the disease when they crawled ashore on African beaches to raise their young, and then brought it to South America, where hunters became exposed. The New York Times
On September 14, 2014, the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES) will add seven sharks and rays to Appendix II, meaning that global trade of these species will be restricted. At Oceana, we work to protect marine species from overexploitation every day, so we’re thrilled about the new listings. To celebrate, we’ll be spotlighting all seven species that are receiving protections on September 14 in a series of countdown blog posts on The Beacon.
- Graphics: New Oceana Study Finds Shrimp Misrepresented in the U.S. Posted Thu, October 30, 2014
- Uncovering Shrimp Seafood Fraud: Diaries from the Field, Part One Posted Fri, October 31, 2014
- Celebrate National Seafood Month with This Sustainable Recipe: Diver Scallops Posted Wed, October 29, 2014
- Ocean Roundup: Seagrass Travels via Ocean Currents, Plump Leatherbacks Can Swim More Easily, and More Posted Thu, October 30, 2014
- Ocean Roundup: Scientists Call for “Bold” Action on Overfishing, Shipping Company Pleads Guilty to 2013 Molasses Spill, and More Posted Mon, October 27, 2014