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  • Marine and Coastal Biodiversity (1517)



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News Headlines

Salt marshes will persist despite rising seas, study predicts

Traditional assessment methods overestimate salt-marsh vulnerability because they don't fully account for processes that allow for vertical and landward migration as water levels increase, a new analysis suggests.

News Headlines

Longest-ever period of coral bleaching to extend well into 2017

The world’s corals are in hot water… literally. Prolonged increases in ocean temperatures caused by this year’s severe El Niño are intensifying the loss of corals around the planet.

News Headlines

Countries Agree on Actions to Protect Sharks

San José, Costa Rica, 22 February 2016– Close to 40 governments agreed this week to enhance protection for additional migratory shark and ray species and to a set of new conservation priorities.

News Headlines

Bottlenose dolphins in Baltic waters?!

A pair of bottlenose dolphins have been cruising the Baltic Sea recently. They're not native to those waters, and must have come in from the North Atlantic. They've now developed a fondness for bow-wake cruising.

News Headlines

Scientists find sounds of deep water animal migration

A chorus of animals can be heard as a low buzzing for an hour twice a day, as the creatures move to shallow waters for feeding at dusk and while returning to the depths around dawn.

News Headlines

Sea butterflies fly underwater just like insects do in the air

These beautiful winged sea snails are so admired for their graceful looks they are known as sea butterflies.


Technical Workshop on Monitoring of Marine and Coastal Biodiversity, 24 April 2016 - Montreal, Canada

Reference: SCBD/SAM/DC/JL/JM/85430 (2016-021)
To: CBD National Focal Points and SBSTTA Focal Points

pdf English 
News Headlines

Tracking technologies help to identify key marine areas for basking sharks

Recorded at up to 8,000 pounds, the basking shark (Cetorhinus maximus) is the world’s second largest fish species, smaller only than the whale shark (Rhincodon typus). For decades, humans hunted these sharks for their liver oil and until recently, aside from the historical human uses, relatively ...

News Headlines

Countries Agree Ambitious Conservation Measures for Mediterranean

Athens, 12 February 2016 - Ministers and representatives of 21 Mediterranean countries agreed in Athens yesterday an ambitious plan to address critical threats to marine and coastal environments, including loss of biodiversity, climate change and unsustainable consumption and production.

News Headlines

Costa Rica says it will support new shark protections despite agreements with fishermen

Wildlife experts from all over the world will converge on San José Monday to discuss international protections for shark and ray species.

News Headlines

New research reveals foraging patterns of beluga whales

SEATTLE, Feb. 12 (UPI) -- Beluga whales live in faraway arctic waters that are deathly cold and difficult to navigate. The conditions make gathering comprehensive data on the species quite difficult.

News Headlines

Rejuvenating reefs

Though pollution and overuse are damaging corals, their biodiversity offers hope for their future

News Headlines

Ocean acidification makes coralline algae less robust

Ocean acidification (the ongoing decrease in the pH of the Earth's oceans, caused by the uptake of CO2 from the atmosphere), is affecting the formation of the skeleton of coralline algae which play an important part in marine biodiversity, new research from the University of Bristol, UK has found

News Headlines

Mystery of deep-sea 'purple sock' solved

The mystery of a deep-sea creature that resembles a discarded purple sock has been solved, scientists report.

News Headlines

Small-scale Fishing Is About Much More than Just Subsistence in Chile

ALGARROBO, Chile, Feb 3 2016 (IPS) - “Fishing isn’t just for making a living, it’s also enjoyable,” said Pedro Pascual, a 70-year-old fisherman who has been taking his small boat out to sea off Chile’s Pacific coast in the early hours of the morning almost every day for the past 50 years, to sup ...

News Headlines

Ships' noise is serious problem for killer whales and dolphins, report finds

Low-frequency noise is known to affect baleen whales but high-frequency din from vessels is harming endangered orcas’ ability to communicate and find prey

News Headlines

Great Barrier Reef coral bleaching: too soon for optimism, says academic

Severe bleaching can be lethal to reef systems, triggering long-term degradation through the erosion of underlying structures

News Headlines

Sea level rise from ocean warming underestimated, scientists say

The amount of sea level rise that comes from the oceans warming and expanding has been underestimated, and could be about twice as much as previously calculated, German researchers have said.

News Headlines

Natural oil seeps encourage microbial life in Gulf of Mexico

NEW YORK, Jan. 25 (UPI) -- Scientists from Columbia University's Earth Institute have discovered a new biological phenomenon in the Gulf of Mexico. Phytoplankton communities are thriving above natural oil seeps.

News Headlines

One Fish Two Fish, No Fish: Rebuilding of Fish Stocks Urgently Needed

WASHINGTON, DC , Jan 21 2016 (IPS) - A major new study has revealed that the global seafood catch is much larger and declining much faster than previously known.

News Headlines

Japan's David vs Goliath battle to preserve Pacific bluefin tuna

A group of small-scale fishermen are waging an increasingly public struggle against industrial fleets using sonar and huge nets to scoop up massive catches of spawning tuna, reports Environment 360

News Headlines

Missing fish: 30 percent of global fish catch unreported

VANCOUVER, British Columbia, Jan. 19 (UPI) -- A new report out of Canada suggests nearly a third of the global fish catch goes unreported. For those in charge of managing commercial fish stocks, ignorance is not bliss.

News Headlines

Robot subs inform protection of English deep-sea corals

A fleet of robotic submarines, based at the National Oceanography Centre (NOC), head-quartered in in Southampton, have been used to map vulnerable cold-water coral reefs in the deep ocean off southwest England.

News Headlines

Man-made heat absorbed by oceans has doubled since 1997: study

WASHINGTON -- The amount of man-made heat energy absorbed by the seas has doubled since 1997, a study released Monday showed.

News Headlines

Britain's 'Blue Belt' haven for our marine life doubles

Almost two dozen new conservation zones protecting UK waters will save rare and exotic creatures from fishing and seaside development Spiny lobsters, "upside-down" stalked jellyfish and native oysters are among species ministers have promised to protect through a new series of marine conservatio ...

News Headlines

Hunting for marine secrets

The sea is much more than what one sees from the shore. Underneath the rolling and heaving waves is a world that one forgets exists — a world as vibrant and colourful, diverse, and threatened as what lies above.

News Headlines

Seagrass meadows around British Isles in 'perilous state'

Most seagrass meadows around the coast of the British Isles are in a "perilous state", say scientists.

News Headlines

Oh, snap! What snapping shrimp sound patterns may tell us about reef ecosystems

If you put a microphone underwater near the oyster reef in North Carolina's Pamlico Sound, you can hear it: a crisp, crackling noise that sounds like someone just dumped a ton of Rice Krispies into the ocean.

News Headlines

Beware of fish that eat microplastics - you may end up getting a double serve

Is it dangerous to eat fish that eat microplastics? Researchers in Germany say not all fish eat them. But of those that do, it's unclear whether the plastics get into the fish's bloodstream - and then ours.

News Headlines

Thousands of starved birds found on Alaskan beaches

KODIAK, Alaska, Jan. 12 (UPI) -- Thousands of dead and dying common murres, one of the most common seabirds in the Pacific Northwest, have been washing ashore in Alaska. Federal scientists are currently investigating the cause.

News Headlines

Heart is fishy defense against ocean’s Dead Zones

New research has revealed how the heart is one of the major factors which determine whether a fish lives or dies in oceanic Dead Zones.

News Headlines

Peru to protect world’s largest-known population of giant Manta Rays

On December 31, 2015, Peru’s Ministry of Production passed a resolution banning fishing of manta rays, according to a release by WildAid, a nonprofit organization.

News Headlines

Mosquito nets decimate Malawian fish stocks

Lake Malawi has more species of fish than any other freshwater lake in the world, but overfishing poses a threat to their survival. A simple scheme could provide a solution.

News Headlines

Maharashtra: Government launches artificial coral reef project in Malvan

To prevent the degradation of corals and enhance biological diversity off Maharashtra's coastline, the state government has launched a first-of-its kind project to set up artificial reefs and transplant corals at Malvan in Sindhudurg.

News Headlines

Most Oil Needs to Pass Through at Least One of These Tiny Spots

he world's enormous thirst for oil is quenched by supertankers that move nearly two-thirds of all global crude from producers to markets via the high seas. But the business isn't all smooth sailing. That oil must flow through a series of geographical chokepoints, and disruptions to these vital a ...

News Headlines

Baby fish will be lost at sea in acidified oceans

The ability of baby fish to find a home, or other safe haven, to grow into adulthood will be severely impacted under predicted ocean acidification, University of Adelaide research has found.

News Headlines

Oceans May Be Left Out of Climate Plan, But Here’s What’s at Stake

Troubles in the Mediterranean and potential fixes in the Seychelles show why the world’s seas need more attention during the climate negotiations.

News Headlines

Galapagos expedition reveals unknown seamounts, new species

The Galápagos Islands have long offered researchers a natural laboratory in which to study unique volcanic features and a diverse population of native plants and animals

News Headlines

Coral reefs could be more vulnerable to coastal development than predicted

For years, many scientists thought we had a secret weapon to protect coral reefs from nutrients flushed into the seas by human activity.

Meeting Document


Data to Inform the CBD Regional Workshop to Facilitate the Description of Ecologically or Biologically Significant Marine Areas in the Seas of East Asia, and Training Session on EBSAs

News Headlines

More than 330 dead whales point to environmental mystery in southern Chile

Months ago, more than 20 Sei whales were reported stranded in Patagonia. Now, research in southern Chile has uncovered the full extent of the horror: It is possibly the worst disaster ever of its kind.

News Headlines

Protecting ocean species

Thousands of marine species with mapped locations worldwide remain largely unprotected, according to a new study by a team of international marine scientists, including UC Santa Barbara's Ben Halpern.

News Headlines

More than 330 dead whales point to environmental mystery in southern Chile

Months ago, more than 20 Sei whales were reported stranded in Patagonia. Now, research in southern Chile has uncovered the full extent of the horror: It is possibly the worst disaster ever of its kind.

News Headlines

Palau becomes first Pacific nation to join global pact to curb illicit fishing to protect biodiversity

1 December 2015 – Taking a massive step towards ocean conservation, the island nation of Palau is the latest in a growing number of countries- and the first Pacific island state- to ratify an international agreement to combat illegal fishing, which is estimated to deprive the global economy of u ...

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Results for: ("Marine and Coastal Biodiversity")
  • United Nations
  • United Nations Environment Programme