News tagged with crocodiles

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Naming evolution's winners and losers

(PhysOrg.com) -- Mammals and many species of birds and fish are among evolution's "winners," while crocodiles, alligators and a reptile cousin of snakes known as the tuatara are among the losers, according ...

Jul 29, 2009 3.3 / 5 (11) 8

Tough life key to croc immunity

(Phys.org) —The immune systems of crocodiles and alligators have remained relatively unchanged for centuries despite their worldwide distribution, as revealed for the first time by University of Sydney ...

Feb 10, 2014 4.8 / 5 (4) 0 | with audio podcast