News tagged with vertebrates

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Teamwork against mutant free riders

(Phys.org)—Pathogenic salmonellae rely on a division of labour: some of them see to the common wellbeing, while others are able to stand up to free rider salmonellae better. This teamwork bears certain similarities to that ...

dateFeb 21, 2013 in Cell & Microbiology
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Dinosaur-bird connection

The return of the American robin to back yards across the country is a lovely sign of coming spring. But the little songbird with the orange-red breast and bright blue eggs has some not-so-lovely relatives: the crocodile ...

dateFeb 06, 2013 in Archaeology & Fossils
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New material of gomphotheres discovered

During recent field work in the northwestern China, Dr. WANG Shiqi, Institute of Vertebrate Paleontology and Paleoanthropology (IVPP), Chinese Academy of Sciences, and his collaborators discovered a juvenile gomphotheriid ...

dateFeb 05, 2013 in Archaeology & Fossils
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