Australian humpbacks challenge breeding grounds assumption
Humpback whales from WA are mixing with those on the east coast of Australia and are genetically similar despite their breeding grounds being 2500km apart.
Humpback whales from WA are mixing with those on the east coast of Australia and are genetically similar despite their breeding grounds being 2500km apart.
Plants & Animals
May 14, 2014
2
0
Damaging hurricanes are familiar along the North American east coast but are relatively rare in western Europe. That could change as Earth's climate warms over the next century, according to a new study. Western European ...
Earth Sciences
Jul 15, 2013
5
0
A proposed Nicaraguan waterway rivaling the Panama Canal would cause an environmental disaster threatening drinking water supplies and fragile ecosystems, conservationists said.
Environment
Jun 15, 2013
2
1
(Phys.org) —Researchers from our Biodiversity Lab have identified specific areas around the world where conservation efforts could best be targeted to safeguard inland-breeding waterbirds.
Ecology
May 1, 2013
0
0
(Phys.org) —An Arizona State University biologist and her team have found that the Asian subspecies of great bustard, one of the heaviest birds capable of flight, covers migratory routes of more than 2,000 miles, travelling ...
Plants & Animals
Apr 17, 2013
0
0
The semi-aquatic earthworms in the genus Glyphidrilus are somewhat unfamiliar species that live between the terrestrial and freshwater ecosystems of rivers, streams, canals, ponds, swamps and paddy systems. Remarkably, each ...
Plants & Animals
Feb 6, 2013
0
0
As they traveled from the east coast of Canada to the northern shore of South America, Akpik, Mackenzie, Pingo and Taglu stunned researchers and the global conservation community by flying some 2,500 miles out to sea, through ...
Ecology
Sep 28, 2012
1
0
Large numbers of humpback whales are remaining in bays along the Western Antarctic Peninsula to feast on krill late into the austral autumn, long after scientists thought their annual migrations to distant breeding grounds ...
Plants & Animals
Jul 30, 2012
0
0
Using tiny tags to track a bird's location, biologists from PRBO Conservation Science (PRBO) have unlocked the mystery of where Golden-crowned Sparrows, which overwinter in California, go to breed in the spring. Published ...
Plants & Animals
Apr 11, 2012
0
0
Each year, millions of monarch butterflies (Danaus plexippus) migrate from overwintering grounds in central Mexico to colonize eastern North America, but just how these delicate creatures manage to reach the northern part ...
Ecology
Mar 19, 2012
0
0