GEOGRAPHIC VARIATION IN GENTOO PENGUINSPYGOSCELIS PAPUA
作者:
Bernard Stonehouse,
期刊:
Ibis
(WILEY Available online 1970)
卷期:
Volume 112,
issue 1
页码: 52-57
ISSN:0019-1019
年代: 1970
DOI:10.1111/j.1474-919X.1970.tb00075.x
出版商: Blackwell Publishing Ltd
数据来源: WILEY
摘要:
SummaryField and museum measurements confirm the existence of a morphologically distinct southern subspecies of Gentoo PenguinPygoscelis papua ellsworthi, breeding on the Antarctic Peninsula and the South Orkney and South Shetland Islands. Morphological and zonal differences between other island stocks are noted, but present evidence does not support further definition of subspecies.
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