News tagged with vertebrate species
Vertebrates share ancient neural circuitry for complex social behaviors: study
Humans, fish and frogs share neural circuits responsible for a diversity of social behavior, from flashy mating displays to aggression and monogamy, that have existed for more than 450 million years, biologists at The University ...
May 31, 2012 |
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Student researchers help discover world's smallest frog
When two Cornell undergraduates and a recent graduate went on a field research trip to Papua New Guinea in 2008, little did they know it would lead to entries in the Guinness Book of World Records and a groundbreaking ...
Mar 30, 2012 |
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Subtle differences can lead to major changes in parasites
Researchers have found the subtle genetic differences that make one parasite far more virulent than its close relative.
Mar 22, 2012 |
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Ancient whale species sheds new light on its modern relatives
Beluga whales and narwhals live solely in the cold waters of the Arctic and sub-arctic. Smithsonian scientists, however, found that this may not have always been the case. They recently described a new species ...
Other Sciences / Archaeology & Fossils
Mar 22, 2012 |
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Scientists name two new species of horned dinosaur
Two new horned dinosaurs have been named based on fossils collected from Alberta, Canada. The new species, Unescopceratops koppelhusae and Gryphoceratops morrisoni, are from the Leptoceratopsidae family of hor ...
Other Sciences / Archaeology & Fossils
Mar 12, 2012 |
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Common North American frog identified as carrier of deadly amphibian disease
Known for its distinctive "ribbit" call, the noisy Pacific chorus frog is a potent carrier of a deadly amphibian disease, according to new research published today in the journal PLoS ONE. Just how this c ...
Mar 12, 2012 |
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Research reveals evolution of earliest horses was driven by climate change, global warming affected body size
When Sifrhippus, the earliest known horse, first appeared in the forests of North America more than 50 million years ago, it would not have been mistaken for a Clydesdale. It weighed in at around 12 pounds ...
Feb 23, 2012 |
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Study shows early primate had a transitional lemur-like grooming claw
Celebrities are channeling a distant relative with what Harper's Bazaar describes as the latest trend in nail fashion for 2012: claws. But this may not be the first time primates traded their nails for claws.
Jan 10, 2012 |
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New research shows how male spiders use eavesdropping to one-up their rivals
Researchers have made a new discovery into the complex world of spiders that reflects what some might perceive as similar behavior in human society. As male wolf spiders go searching for a mate, it appears they eavesdrop, ...
Jan 04, 2012 |
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World's smallest frogs discovered in New Guinea
Field work by researcher Fred Kraus from Bishop Museum, Honolulu has found the world's smallest frogs in southeastern New Guinea. This also makes them the world's smallest tetrapods (non-fish vertebrates). ...
Dec 12, 2011 |
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Earliest Democricetodon (Cricetid rodent) found in the Early Miocene of the Junggar Basin, China
According to a paper published in the latest issue of Vertebrata PalAsiatic 2011(4), palontologists from Institute of Vertebrate Paleontology and Paleoanthropology, Chinese Academy of Sciences, have identi ...
Other Sciences / Archaeology & Fossils
Nov 09, 2011 |
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New cervid species found in middle miocene of Nei Mongol, China
Wang Li-Hua, a graduate student paleontologist from Institute of Vertebrate Paleontology and Paleoanthropology, Chinese Academy of Sciences, identified a new species of cervid, Euprox altus, from the Middle ...
Other Sciences / Archaeology & Fossils
Nov 03, 2011 |
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Two rare hipparion species found from pliocene deposits of inner Mongolia
Pang Li-Bo, a graduate student paleontologist from Institute of Vertebrate Paleontology and Paleoanthropology, Chinese Academy of Sciences, identified two rare species of Hipparion- Hipparion (Baryhipparion) ...
Other Sciences / Archaeology & Fossils
Jun 13, 2011 |
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New species of Nannocricetus found in Damiao of Nei Mongol
Dr. Zhang Zhao-Qun, Institute of Vertebrate Paleontology and Paleoanthropology, Chinese Academy of Sciences, and his colleagues, recently described a new cricetid species of Late Miocene, Nannocricetus wuae, ...
Other Sciences / Archaeology & Fossils
Jun 10, 2011 |
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Study: Eastern wolves are hybrids with coyotes
Wolves in the eastern United States are hybrids of gray wolves and coyotes, while the region's coyotes actually are wolf-coyote-dog hybrids, according to a new genetic study that is adding fuel to a longstanding ...
May 31, 2011 |
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