News tagged with conservation

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How can scientists measure evolutionary responses to climate change?

Biology / Evolution

created Nov 30, 2009 | popularity 3 / 5 (2) | comments 0

As global temperatures continue to rise scientists are presented with the complex challenge of understanding how species respond and adapt. In a paper published in Insect Conservation and Diversity, Dr Francisco Rodriguez-Trelles and Dr ...


Destruction spreads 'like a disease'

Biology / Ecology

created Nov 25, 2009 | popularity 3 / 5 (2) | comments 0

(PhysOrg.com) -- People have cleared more than a quarter of the world’s forests and half of its grasslands, according to a paper published today in the Proceedings of the Royal Society by researchers from The University of Que ...


Report shows dramatic decline in Siberian tigers

Report shows dramatic decline in Siberian tigers

Biology / Ecology

created Nov 24, 2009 | popularity 5 / 5 (1) | comments 0

The Wildlife Conservation Society (WCS) announced today a report revealing that the last remaining population of Siberian tigers has likely declined significantly due to the rising tide of poaching and habitat ...


Rare crocs found hiding in plain sight in Cambodia (AP)

Rare crocs found hiding in plain sight in Cambodia

Biology / Ecology

created Nov 18, 2009 | popularity 5 / 5 (1) | comments 0

(AP) -- Conservationists searching for one of the world's most endangered crocodile species say they have found dozens of the reptiles lounging in plain sight - at a wildlife rescue center in Cambodia.


Alternative animal feed part of global fisheries crisis fix: study

Biology / Ecology

created Nov 17, 2009 | popularity 5 / 5 (1) | comments 0

Finding alternative feed sources for chickens, pigs and other farm animals will significantly reduce pressure on the world's dwindling fisheries while contributing positively to climate change, according to University of ...


W. Africa's last giraffes make surprising comeback (AP)

W. Africa's last giraffes make surprising comeback

Biology / Ecology

created Nov 08, 2009 | popularity not rated yet | comments 0

(AP) -- A crisp African dawn is breaking overhead, and Zibo Mounkaila is on the back of a pickup truck bounding across a sparse landscape of rocky orange soil.


Coral reefs inspire rare consensus -- just save them

Coral reefs inspire rare consensus -- just save them

Space & Earth / Environment

created Nov 05, 2009 | popularity 1 / 5 (1) | comments 0

One of the first set of studies to examine what tourists and recreation enthusiasts actually think about coral reef ecosystems suggests they are a rare exception to controversies over human use versus environmental ...


Over 1,000 fish species 'threatened with extinction'

Biology / Ecology

created Nov 03, 2009 | popularity not rated yet | comments 0

More than 1,000 freshwater fish species are threatened with extinction, reflecting the strain on global water resources, an updated global "Red List" of endangered species showed Tuesday.


Next year, according to the Chinese calendar, is the Year of the Tiger

For the tiger, a year closer to extinction

Biology / Ecology

created Oct 31, 2009 | popularity 3.3 / 5 (3) | comments 0

Next year, according to the Chinese calendar, is the Year of the Tiger but conservationists say the omens are inauspicious for an animal on the brink of extinction.


Lead poisoning threatens a vulnerable albatross population

Lead poisoning threatens a vulnerable albatross population

Biology / Plants & Animals

created Oct 28, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- Populations of Laysan albatross face severe declines due to widespread lead poisoning of chicks unless comprehensive cleanup measures gain momentum, according to a recent study.


Nepal expands critical tiger habitat

Biology / Ecology

created Oct 27, 2009 | popularity not rated yet | comments 0

The Government of Nepal announced today an expansion of Bardia National Park in the Terai Arc Landscape by 900 sq km, which will increase critical habitat for tigers.


Expedition observes hundreds of marine creatures in oil slick

Expedition observes hundreds of marine creatures in oil slick

Biology / Ecology

created Oct 23, 2009 | popularity 4.3 / 5 (3) | comments 0

(PhysOrg.com) -- The area affected by the Montara oil spill off the Kimberley coast contains a huge amount of marine life, including some of the most iconic and threatened species in the ocean, according to ...


EPA fellow studies effect of mercury in toads

EPA fellow studies effect of mercury in toads

Biology / Ecology

created Oct 19, 2009 | popularity not rated yet | comments 0

Christine Bergeron of Old Orchard Beach, Maine, a doctoral student in Virginia Tech's College of Natural Resources, received a fellowship from the Environmental Protection Agency's (EPA) National Center for ...


A 234 year-old plant known as a cycad at the Royal Botanical Gardens at Kew

UK botanists bank 10% of world's plant species

Biology / Plants & Animals

created Oct 15, 2009 | popularity 5 / 5 (1) | comments 0

Botanists at Britain's Kew Gardens have collected seeds from 10 percent of the world's wild plants, their first goal in a long-term project to protect all endangered species, they said Thursday.


Conservation targets too small to stop extinction

Conservation targets too small to stop extinction: study

Biology / Ecology

created Oct 12, 2009 | popularity 3.5 / 5 (4) | comments 0

(PhysOrg.com) -- Conservation biologists are setting their minimum population size targets too low to prevent extinction, according to a new study led by University of Adelaide.