(PhysOrg.com) -- A biochemical analysis of a rare Clovis-era stone tool cache recently unearthed in the city limits of Boulder, Colo., indicates some of the implements were used to butcher ice-age camels and horses that roamed ...
Archaeology
Feb 25, 2009
5
0
Emergence of black-colored wolves is the direct result of humans raising dogs as pets and beasts of burden, according to new research by a University of Calgary biologist published today by the prestigious academic journal ...
Feb 05, 2009
2
0
Twenty-three percent of collared moose that died in Northeastern Minnesota over the past 15 years were infected with Parelaphostrongylus tenuis, a brain worm parasite transmitted by white-tailed deer that is one of the biggest ...
Plants & Animals
Dec 22, 2021
0
3565
There' s no longer any doubt—the wolves found in Norway and Sweden today are actually Finnish, according to extensive studies done on their genetic makeup. Humans wiped out Norway's original wolf population in the wild ...
Plants & Animals
Dec 01, 2021
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40154
A team of researchers affiliated with several entities in Japan has found evidence that the Japanese wolf is the closest known relative of domestic dogs. The team has published a paper describing their genetic analysis of ...
The Indian wolf could be far more endangered than previously recognized, according to a study from the University of California, Davis, and the scientists who sequenced the Indian wolf's genome for the first time.
Plants & Animals
Sep 02, 2021
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3787
Dogs come in all shapes and sizes, but variations in color patterns provide some of their most distinctive characteristics. A newly released study sheds light on a subset of these patterns, unexpectedly leading to new questions ...
Plants & Animals
Aug 13, 2021
2
879
Threats to Canada's endangered woodland caribou can be traced back to spruce budworm infestations and salvage logging, says a paper co-authored by University of Saskatchewan (USask) researcher Dr. Philip McLoughlin (Ph.D.).
Plants & Animals
Jul 26, 2021
0
522
Ecologist Rolf Peterson remembers driving remote stretches of road in Michigan's Upper Peninsula and seeing areas strewn with deer carcasses. But that changed after gray wolves arrived in the region from Canada and Minnesota.
Plants & Animals
May 25, 2021
1
226
Gray wolves are among the largest predators to have survived the extinction at the end of the last ice age around11,700 years ago. Today, they can be found roaming Yukon's boreal forest and tundra, with caribou and moose ...
Paleontology & Fossils
Apr 12, 2021
1
1642
