Hostname: page-component-78c5997874-94fs2 Total loading time: 0 Render date: 2024-11-05T12:20:58.304Z Has data issue: false hasContentIssue false

First report on quill pits in early penguins

Published online by Cambridge University Press:  22 January 2016

Piotr Jadwiszczak*
Affiliation:
Institute of Biology, University of Bialystok, Ciolkowskiego 1J, 15-245 Bialystok, Poland
Thomas Mörs
Affiliation:
Department of Paleobiology, Swedish Museum of Natural History, P.O. Box 50007, 104 05 Stockholm, Sweden

Abstract

Image of the first page of this content. For PDF version, please use the ‘Save PDF’ preceeding this image.'
Type
Earth Sciences - Short Note
Copyright
© Antarctic Science Ltd 2016 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Clarke, J.A., Ksepka, D.T., Salas-Gismondi, R., Altamirano, A.J., Shawkey, M.D., D’Alba, L., Vinther, J., DeVries, T.J. & Baby, P. 2010. Fossil evidence for evolution of the shape and color of penguin feathers. Science, 330, 954957.CrossRefGoogle ScholarPubMed
Edgington, G.H. & Miller, A.E. 1942. The Avian ulna: its quill-knobs. Proceedings of the Royal Society of Edinburgh, B61, 138148.Google Scholar
Hieronymus, T.L. 2015. Qualitative skeletal correlates of wing shape in extant birds (Aves: Neoaves). BMC Evolutionary Biology, 15, 303.CrossRefGoogle ScholarPubMed
Jadwiszczak, P. 2009. Penguin past: the current state of knowledge. Polish Polar Research, 30, 328.Google Scholar
Jadwiszczak, P. 2010. New data on the appendicular skeleton and diversity of Eocene Antarctic penguins. In Nowakowski, D., ed., Morphology and systematics of fossil vertebrates. Wroclaw: DN Publishers, 4450.Google Scholar
Jadwiszczak, P. & Chapman, S.D. 2011. The earliest fossil record of a medium-sized penguin. Polish Polar Research, 32, 269277.CrossRefGoogle Scholar
Mayr, G. 2004. Tertiary plotopterids (Aves, Plotopteridae) and a novel hypothesis on the phylogenetic relationships of penguins (Spheniscidae). Journal of Zoological Systematics and Evolutionary Research, 43, 6171.CrossRefGoogle Scholar