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WWF releases rare footage of Sumatran tigers

WWF releases rare footage of Sumatran tigers

Posted Mon, 09 May 2011 19:20:00 GMT by Ruth Hendry

Two Sumatran tiger families caught on camera. Camera traps captured images and footage of 12 Sumatran tigers, including two females with cubs, in the Bukit Tigapuluh forests. This is a great boost for tiger conservationists as there are thought to be only 400 of the Critically Endangered Sumatran tigers remaining in the wild

WWF releases rare footage of Sumatran tigers

Gray wolves lose protection in US states

Gray wolves lose protection in US states

Posted Fri, 06 May 2011 09:26:00 GMT by John Dean

Gray wolves have lost their protection in parts of the United States after their numbers made a recovery, a move that means they can be hunted again. The U.S. Fish and Wildlife Service has removed Endangered Species Act protection from gray wolves in the northern Rocky Mountains, including Idaho, Montana, eastern Oregon and Washington, and northern Utah.

Gray wolves lose protection in US states

Rock climbing as a threat to cliffs' biological diversity

Rock climbing as a threat to cliffs' biological diversity

Posted Thu, 05 May 2011 11:16:01 GMT by Mario Balzan

Cliffs remain among the few ecosystems to be relatively unaffected by humans. Yet, with current trends, turning rock climbing into a mainstream sport, these ecosystems may be increasingly subject to human pressures and habitat degradation.

Rock climbing as a threat to cliffs' biological diversity

Sharks worth much more alive than dead

Sharks worth much more alive than dead

Posted Tue, 03 May 2011 21:58:01 GMT by Ruth Hendry

A new study investigates the economic benefits of sharks. Shark hunting is rife, even in protected areas such as marine reserves. The result is the unsustainable slaughter of up to 73 million sharks every year, decimating shark populations and damaging marine ecosystems.

Sharks worth much more alive than dead

Warning about forestry loss

Warning about forestry loss

Posted Tue, 03 May 2011 16:07:00 GMT by John Dean

Wildlife pressure group WWF has warned that more than 230 million hectares of forest could disappear by 2050. The Living Forests Report argues that policymakers and businesses should unite around a goal of zero net deforestation and forest degradation by 2020.

Warning about forestry loss

Southeast Asia's Tropical Peatlands could Disappear by 2030

Southeast Asia's Tropical Peatlands could Disappear by 2030

Posted Tue, 03 May 2011 15:29:00 GMT by Melanie J. Martin

Southeast Asia's peatlands could vanish by 2030, releasing mass amounts of carbon into the atmosphere.Like Southeast Asia's tropical rainforests, the region's peatlands are disappearing at alarming rates. In fact, they could vanish altogether by 2030, says a new study published in Frontiers in Ecology and the Environment.

Southeast Asia's Tropical Peatlands could Disappear by 2030

Ile aux Aigrettes rewilding experiment reports success

Ile aux Aigrettes rewilding experiment reports success

Posted Sun, 01 May 2011 08:26:00 GMT by Gracie Valena

Researchers at the University of Bristol's School of Biological Sciences report that after ten years, introduced tortoises served as ''effective seed dispersers'' for regrowing an endangered tree species in Mauritius' Ile aux Aigrettes nature reserve. Beginning in 2000, 18 adult and sub adult Giant Aldabran Tortoises were brought to the island of Ile aux Aigrettes in an effort to save and regrow the island's endangered ebony forest

Ile aux Aigrettes rewilding experiment reports success

Shark fins tracked by DNA

Shark fins tracked by DNA

Posted Fri, 29 Apr 2011 09:20:00 GMT by Lucy Brake

Scientists are now able to track where shark fins have originated from through their DNA. The finding that sharks have DNA 'zip codes' means that the fight against the shark fin trade is strengthened as scientists can work out what region sharks where born in. Whilst sharks tend to have a wide habitat in which they live they are connected to the coastal regions where they always go to reproduce.

Shark fins tracked by DNA

Early warning wobbles that predict an eco-tipping point

Early warning wobbles that predict an eco-tipping point

Posted Thu, 28 Apr 2011 18:54:00 GMT by Martin Leggett

A paper published in Science today offers hope of new predictive tools for warning of an impending ecosystem collapse. The research, into the changes in the fish food chain of a Wisconsin lake, revealed that a sudden shift to dominance by large predatory fish was long-heralded by the timely measuring chlorophyll levels.

Early warning wobbles that predict an eco-tipping point

Alien invasion of the Antarctic

Alien invasion of the Antarctic

Posted Fri, 22 Apr 2011 18:04:00 GMT by Mario Balzan

New research looks at the risk of biological invasion with fresh produce in the Antarctic region. With an exponentially increasing population of tourists and researchers, the Antarctic region is currently at increasing risk of non-native species introductions.

Alien invasion of the Antarctic

Scottish first marine reserve reaping rewards of protection

Scottish first marine reserve reaping rewards of protection

Posted Thu, 21 Apr 2011 23:01:00 GMT by Louise Murray

Scotland's first marine reserve, established only two years ago in Lamlash Bay in Arran is already showing positive benefits as the seabed recovers from the impact of destructive scallop dredging. More juvenile scallops are thriving in the no fishing zone, and adults are growing bigger and will seed surrounding areas.

Scottish first marine reserve reaping rewards of protection

Plenty more fish in the sea? Not in the Mediterranean

Plenty more fish in the sea? Not in the Mediterranean

Posted Thu, 21 Apr 2011 12:28:02 GMT by Ruth Hendry

Our insatiable appetite is devastating fish populations in the Mediterranean. The report documents the first comprehensive assessment of native marine species for an entire sea; an enormous undertaking. Almost half the species of Mediterranean sharks and rays are threatened, in addition to at least 12 other fish species. The main threats to fish populations in this region are - predictably and sadly - overfishing and pollution.

Plenty more fish in the sea? Not in the Mediterranean

Loggerhead turtles 'on the move' pick up more pollution

Loggerhead turtles 'on the move' pick up more pollution

Posted Tue, 19 Apr 2011 23:00:00 GMT by Martin Leggett

In a first for conservationists seeking to help the beleaguered loggerhead sea turtle, scientists making use of satellite transmitters have been able to accurately track how the turtle's movements expose them to a range of man-made chemicals. And it seems that those turtles that are Floridan stay-at-homes fare better than those ranging along the eastern US seaboard.

Loggerhead turtles 'on the move' pick up more pollution

Congo to host international tropical forest summit

Congo to host international tropical forest summit

Posted Mon, 18 Apr 2011 20:21:00 GMT by Ruth Hendry

Tropical forests need our help - can the summit in Congo halt deforestation? The objective of the summit is to ensure sustainable management of forest ecosystems and to contribute to climate regulation. To achieve this, the summit aims to establish a formal agreement between the three tropical forest basins, which will encourage them to share conservation strategies.

Congo to host international tropical forest summit

US wolves to be hunted again

US wolves to be hunted again

Posted Mon, 18 Apr 2011 15:07:00 GMT by Louise Murray

In historic move on Friday, the US Fish and Wildlife service removed endangered species status protection from gray wolves in five US rocky mountain states. Wolf hunts are already planned in Montana and Idaho, where the animals are blamed for attacking livestock, and a decline in elk numbers.

US wolves to be hunted again

Protecting the rainforests: whose responsibility is it?

Protecting the rainforests: whose responsibility is it?

Posted Mon, 18 Apr 2011 10:51:00 GMT by Mario Balzan

Rainforests: Today, the conservation of this biological diversity is increasingly recognised as a major issue for our society, and through the years it has become a focus of many environmental non-governmental organisations (NGOs), as well as several government authorities throughout the world. A key date in delving support to conservation was the 5th of June 1992 when the Convention on Biological Diversity (CBD) was opened for signature at the Earth Summit held in Rio de Janiero, Brazil.

Protecting the rainforests: whose responsibility is it?

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Humpbacks Come Back

Posted Wed, 10 Dec 2014 11:55:54 GMT by JW Dowey

Sentinels for our distant past in Andamans?

Posted Fri, 05 Dec 2014 09:18:01 GMT by JW Dowey

Conservation and Reintroductions

Posted Tue, 18 Nov 2014 23:00:00 GMT by Paul Robinson

You shall have a (very little) fishy.

Posted Tue, 11 Nov 2014 09:40:00 GMT by Dave Armstrong

International cooperation can create recovery from the Aral Sea disaster

Posted Thu, 30 Oct 2014 11:41:00 GMT by Dave Armstrong

Biodiversity Progress Today

Posted Mon, 06 Oct 2014 18:36:00 GMT by JW Dowey

No Bryde's for the future?

Posted Sat, 04 Oct 2014 08:18:00 GMT by Paul Robinson

Cuscomys comes back from the dead

Posted Mon, 29 Sep 2014 15:16:55 GMT by Dave Armstrong

Kruger rhinos' final chance

Posted Sat, 20 Sep 2014 08:53:11 GMT by Paul Robinson

Sturgeon survives, but not for long, it seems

Posted Wed, 17 Sep 2014 06:17:00 GMT by Paul Robinson

Fish decline linked to weather cycle in Atlantic

Posted Wed, 26 Jan 2011 10:07:00 GMT by Lucy Brake

Macaque monkeys on Mauritius, a sad monkey's tale

Posted Tue, 11 Oct 2011 19:12:00 GMT by Dave Armstrong

Bluefin tuna at 'risk of collapse' without drastic action

Posted Thu, 07 Jul 2011 18:00:01 GMT by Martin Leggett

Bluefin Tuna dispersal tracked for the first time

Posted Thu, 24 May 2012 18:24:00 GMT by Dave Armstrong

How the genes of Cedric and Spirit can help save the Tasmanian devils

Posted Mon, 27 Jun 2011 19:01:00 GMT by Martin Leggett

Pacific conservation measures for bigeye tuna are urgently needed

Posted Fri, 12 Oct 2012 13:15:12 GMT by Dave Armstrong

Bird kill during wind farm construction

Posted Fri, 13 Apr 2012 19:29:00 GMT by Dave Armstrong

US research highlights the plight of the bumblebee, numbers rapidly declining

Posted Sat, 08 Jan 2011 09:00:01 GMT by David Hewitt

New model studies Atlantic bluefin tuna populations

Posted Mon, 12 Dec 2011 08:00:00 GMT by Dave Armstrong

New map tracks protected fish and wildlife

Posted Fri, 24 Jun 2011 13:51:00 GMT by Laura Brown