Results 141 to 150 of about 4,369 (218)

Avian cranial kinesis is the result of increased encephalization during the origin of birds. [PDF]

open access: yesProc Natl Acad Sci U S A
Wilken AT   +6 more
europepmc   +1 more source

<i>Microraptor</i> reveals specialized gliding capabilities in multiwinged early paravians. [PDF]

open access: yesProc Natl Acad Sci U S A
Hefler C   +12 more
europepmc   +1 more source

A long-snouted, multihorned tyrannosaurid from the Late Cretaceous of Mongolia [PDF]

open access: yes, 2009
Barrett   +10 more
core   +1 more source

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