The Evolution of Feathers from Dinosaur Hair.
Scientific paper published in the Gaia (number 15) entitled "The Evolution of Feathers from Dinosaur Hair."
The significance of finding feathered theropod dinosaurs is discussed in terms of the theories of the evolution of feathers, birds and endothermism. The plumulous proximal portion of the isolated Archaeopteryx feather suggests that endothermism had already evolved in the dinosaur - bird lineage by the Late Jurassic. It is suggested that adipose tissue would have played a major role in providing in…
Kreatur
- P.J. Griffiths
Zadeva
- Dinossaur
- Theropod
Vrsta enota
- scientific paper
Datum
- 1998-12
- 1998-12
Medij
- paper
- Papir
Kreatur
- P.J. Griffiths
Zadeva
- Dinossaur
- Theropod
Vrsta enota
- scientific paper
Datum
- 1998-12
- 1998-12
Medij
- paper
- Papir
Ponudnik podatkov
Agregator
Licenca za medije v tem enota (če ni navedeno drugače)
- http://creativecommons.org/licenses/by-nc-nd/3.0/
- http://creativecommons.org/licenses/by-nc-nd/3.0/
Pravice
- Free-access: Copyright © Museu Nacional de História Natural e da Ciência - Portugal
- PRIVATE
Datum ustvarjanja
- NA
- Namibija
Časovno obdobje
- Mesozoic
Kraji
- NA
- Namibija
Vir
- B.P. Perez-Moreno, T. Holtz Jr., J.L. Sanz & J. Moratalla (eds.) . Aspects of Theropod Paleobiology. Gaia- Geosciences Journal of the National Natural History Museum of the Lisbon University. Number 15, December 1998.
Identifikator
- MNHNL-0000798-MG-DOC
Oblika
- application/pdf
Jezik
- n/a
- n/a
Odnosi
- MNHNL-0000769-MG-DOC
Država izvora
- Europe