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…
Tvůrce
- P.J. Griffiths
Předmět
- Dinossaur
- Theropod
Typ položka
- scientific paper
Datum
- 1998-12
- 1998-12
Médium
- paper
- Papír
Tvůrce
- P.J. Griffiths
Předmět
- Dinossaur
- Theropod
Typ položka
- scientific paper
Datum
- 1998-12
- 1998-12
Médium
- paper
- Papír
Poskytovatelská instituce
Agregátor
Výrok o právech tohoto položka (není-li uvedeno jinak)
- http://creativecommons.org/licenses/by-nc-nd/3.0/
- http://creativecommons.org/licenses/by-nc-nd/3.0/
Práva
- Free-access: Copyright © Museu Nacional de História Natural e da Ciência - Portugal
- PRIVATE
Datum vzniku
- NA
- Namibie
Časové
- Mesozoic
Místa
- NA
- Namibie
Zdroj
- 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.
Identifikátor
- MNHNL-0000798-MG-DOC
Formát
- application/pdf
Jazyk
- n/a
- n/a
souvislosti
- MNHNL-0000769-MG-DOC
Země původu
- Europe