Results 81 to 90 of about 289 (155)

Avian features of <i>Archaeopteryx</i> feeding apparatus reflect elevated demands of flight. [PDF]

open access: yesInnovation (Camb)
O'Connor JK   +6 more
europepmc   +1 more source

Exceptional dinosaur fossils reveal early origin of avian-style digestion. [PDF]

open access: yesSci Rep, 2018
Zheng X   +7 more
europepmc   +1 more source

Quantitative functional imaging of the pigeon brain: implications for the evolution of avian powered flight. [PDF]

open access: yesProc Biol Sci
Balanoff A   +12 more
europepmc   +1 more source

Homeotic and nonhomeotic patterns in the tetrapod vertebral formula. [PDF]

open access: yesProc Natl Acad Sci U S A
Cerbus RT, Hiratani I, Kawaguchi K.
europepmc   +1 more source

Forearm bone histology of the small theropod Daliansaurus liaoningensis (Paraves: Troodontidae) from the Yixian Formation, Liaoning, China

open access: yes, 2017
Caizhi Shen   +5 more
core   +1 more source

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