Posts Tagged ‘endangered species’
Endangered whales stressed by noisy ships
DUKE (US) — Exposure to low-frequency ship noise may be associated with chronic stress in whales, according to a new study. Continue…
Wednesday, February 8, 2012 12:43 - 0 Comments
Science & Technology - Jan 23, 2012 12:41 - 0 Comments
Could stem cells save snow leopards?
MONASH U. (AUS) — Scientists have produced embryonic stem-like cells from the tissue of an adult snow leopard for the first time. (more…)
Earth & Environment - Nov 4, 2011 8:36 - 0 Comments
Steer clear: Bats 3x less active by roads
U. LEEDS (UK) — Bat activity is as much as three times lower near major roadsides, according to a new study that could have legal consequences for road builders. (more…)
Earth & Environment - Nov 1, 2011 6:28 - 0 Comments
Panda zone: Reality check, please
MICHIGAN STATE (US) — Zoning laws are becoming a common strategy to balance environmental protection and human needs, but those laws mean little without enforcement. (more…)
Society & Culture - Oct 25, 2011 9:56 - 0 Comments
Goofy TV ads sell chimps short
DUKE (US) — Television ads featuring cute chimpanzees wearing human clothes are likely to distort the public’s perception of the endangered animals and hinder conservation efforts, experts say. (more…)
Top Stories - Sep 23, 2011 10:15 - 0 Comments
Birds may identify their kin by smell
U. CHICAGO (US) — Penguins appear to use smell to determine if they are related to a potential mate, which suggests birds may have a more highly developed sense of smell than researchers previously thought. (more…)
Earth & Environment - Sep 2, 2011 12:51 - 1 Comment
Threatened pikas hang on in the Rockies
U. COLORADO (US) — American pikas, whose numbers have been on the decline, are holding their own in the Southern Rocky Mountains, a new survey finds. (more…)
Top Stories - Aug 29, 2011 10:26 - 6 Comments
Preserve 4% of oceans to save mammals
STANFORD (US) — Set aside some carefully chosen marine preserves, and marine mammals such as otters and whales may survive the damage to the oceans caused by humans, a new study finds. (more…)
Top Stories - Aug 4, 2011 10:50 - 0 Comments
Boats vs. whales in Cape Cod Bay
PENN STATE (US) — To keep endangered whales from being hit and injured by boats in Cape Cod Bay, researchers are tracking the tiny crustaceans the whales feast on 18 hours a day. (more…)
Earth & Environment - Jul 14, 2011 13:18 - 1 Comment
Wildlife to U.S.: Don’t fence me in
U. TEXAS-AUSTIN/ YALE (US) — Animals living along the U.S.-Mexican border are at increased risk due to fences than run for miles, blocking as much as 75 percent of some species’ ranges. (more…)
Earth & Environment - Jul 6, 2011 12:24 - 0 Comments
Undiscovered species likely in ‘hotspots’
DUKE (US) — The extinction threat for many of the world’s undiscovered species is worse than previously feared, according to a new report. (more…)
Top Stories - Jun 6, 2011 11:41 - 1 Comment
In pristine forests, fungus threatens frogs
CORNELL (US) — Untouched forests may not be a complete safe haven for amphibians. Risk of fungal infections is higher in such pristine environments, a new study finds. (more…)
Science & Technology - May 31, 2011 11:01 - 0 Comments
Social network tracks amphibians
UC BERKELEY (US) — Citizen scientists can use a new social networking site to help researchers track the decline of amphibians around the globe. (more…)
Earth & Environment - May 26, 2011 12:28 - 1 Comment
On extinction’s edge? No so fast
MCGILL U. (CAN) — According to recent estimates, around 20 percent of flowering plants are currently at risk of extinction. However, a new study suggests the criteria for assessing risk of extinction in plants should be revisited. (more…)
Science & Technology - May 2, 2011 12:23 - 0 Comments
Whale mob: All-U-can-eat krill
DUKE (US) — Scientists observed more than 300 humpback whales gorging on the largest swarm of krill seen in more than 20 years in bays along the Western Antarctic Peninsula. (more…)
Earth & Environment - May 2, 2011 8:31 - 0 Comments
‘Zip codes’ keep track of sharks
STONY BROOK (US) — A taste in the Asian community for shark fin soup is claiming tens of millions of animals each year. Now scientists are using shark DNA to determine origins of fins turning up in markets around the world. (more…)
Science & Technology - Mar 30, 2011 22:29 - 2 Comments
Humans pass deadly virus to gorillas
UC DAVIS (US) — A virus that causes respiratory disease in humans has been linked to the deaths of two wild mountain gorillas. (more…)
Earth & Environment - Jan 6, 2011 16:56 - 0 Comments
Grasses feather nests of at-risk birds
MICHIGAN STATE (US) — Threatened bird populations will be better protected if efforts are made to develop biofuel from native perennials like grass, instead of ethanol staple corn. (more…)
Earth & Environment - Oct 27, 2010 12:45 - 0 Comments
A planet with no backbone?
U. MICHIGAN (US) — One-fifth of the world’s vertebrate species are threatened with extinction, but the situation would be worse if not for current global conservation efforts, according to an international study in Science Express. (more…)
