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Tag archives for ocean

Fish Changes Color in a Flash, Scientists Discover

Octopuses, squid, and chameleons can do it. And now, it turns out that a fish can do it too. The rockpool goby is the latest animal discovered to have the ability to change their color and the brightness of their skin to blend in with their background.

Olazul Seeks a Healthy Solution to Depleted Fish Stocks

By Madeleine May For Santiago Cañedo Flores and other fishermen along the La Paz Bay in Baja California Sur, the solution to depleted fish stocks may lie in harvesting an unconventional product: seaweed. Don Santiago and other fishermen in Baja California Sur are partnering with Olazul, a San Francisco-based organization founded in 2009, to design community-owned…

Journeying Oregon’s New Marine Reserves by Bike: Cape Falcon

By Chris Rurik and Helen Helfand Part 1   Part 2   Part 3   Part 4   Part 5 The first of Oregon’s five newly designated marine reserves we encounter as we cycle south from the Washington border does not yet exist, except on planning maps. The Cape Falcon Marine Reserve is slated to come into being…

Watch Nat Geo’s Roundup of Best Octopus Videos

What better way to mark International Octopus Day than with a roundup of some of our favorite octopus videos. Watch as they battle it out with other sea creatures.

WWF’s Living Planet Report echoed on the Great Barrier Reef

The Great Barrier Reef is the largest coral reef ecosystem on the planet composed of almost 3000 individual reefs. For decades, the Great Barrier Reef has enjoyed World Heritage Status and been synonymous with diving, tourism and with Australia. But the reef is under threat of industrial development projects. Text and Photos by James Morgan.

October 5, 2014: Climbing Into Volcanoes, Swimming the Seven Seas and More

This week on National Geographic Weekend radio, join host Boyd Matson and his guests as they climb into volcanos to look for bacteria, invent environmentally and academically friendly ways to make tea, create the largest marine reserves in the world, make tiny soft robots, swim the seven seas, survive an avalanche, eat ice cream in the name of conservation, and swim with Great white sharks.

The Coral Triangle: Amazon of the Oceans

Home to over three quarters of the world’s coral species, The Coral Triangle is the underwater equivalent of the Amazon. It encompasses an area half the size of the United States and harbours more marine species than anywhere else on the planet. From Borneo down to the edge of the South Pacific, the Coral Triangle has some of the most breathtaking underwater landscapes, but the majority are buckling under the pressures of overfishing, resource extraction and climate change. Text and Photos by iLCP Fellow James Morgan.

Stayin’ Alive: Baby Mantis Shrimp Use Light to Stay Invisible

Young mantis shrimp that depend on transparent bodies to avoid predators, use reflectors in their eyes to make them invisible, according to a new study.

Transforming Indonesia’s Manta Fisheries

Indonesia announced the creation of the world’s largest manta sanctuary in February 2014. It encompasses a massive 6 million square kilometers of ocean, affording full protection for Oceanic and Reef Manta Rays. This was a bold move, especially considering that Indonesia historically has been the world’s largest fisher of manta rays and sharks. But this new declaration raises an obvious question – how will Indonesia make such a regulation effective? Text and photos by iLCP Fellow Shawn Heinrichs.

Lewis Pugh Swims the Seven Seas

Lewis Pugh was recovering at home in South Africa when I spoke with him by phone. Just four days earlier he had finished a monumental swimming challenge, completing seven long-distance swims in under a month. He quietly said “It was much harder than I thought”, which was a surprising admission from this world-renowned endurance swimmer.…

There’s Something in the Water

Although smaller than five millimeters in size, microplastic particles contaminating our oceans and rivers likely pose a massive environmental and human health risk.

Marine Reserves in All UK Overseas Territories?

The U.S. isn’t the only country to have the will and ability to protect huge areas of the ocean. A proposal to Parliament calls for the U.K. to create the world’s largest marine protected areas.

Palau Expedition: The Future of the Past in Palau

Enric Sala and team are back in the big blue on their latest expedition to explore and document the world’s most pristine seas. This time, the destination is the Micronesian island group of Palau.

Watch: Grouper Slurps Down A Shark, Not A Typical Meal

A massive grouper gobbles down a shark in one bite. The unfortunate victim seems to have been a meal of opportunity rather than part of a steady diet, according to an expert.

Longtime Sea Urchin Diving Partners Lead the Way in Sea Kelp Restoration, Technology and Collaboration

By Leanne Weiss Terry Herzik (67), Gary Thompson (71), and Lucy, Gary’s 8-year-old Chihuahua, board the Sunstar at dawn with enough food and fuel for the next three days. As they pull away, in their 34-foot vessel the sun is just beginning to rise over Fish Harbor, in San Pedro, Los Angeles. They’ll head southwest…