Podilymbus podiceps (Italian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Podilymbus podiceps" in Italian language version.

refsWebsite

Global rank Italian rank

1iucnredlist.org

88^th place

77^th place

1worldbirdnames.org

1,007^th place

182^nd place

215^th place

4^th place

656^th place

1,790^th place

google.it (Global: 215^th place; Italian: 4^th place)

books.google.it

MobileReference, The Illustrated Encyclopedia Of North American Birds: An Essential Guide To Common Birds Of North America^{[collegamento interrotto]} (PDF), MobileReference, 2008, p. 2931, ISBN 1-60501-267-X. URL consultato il 9 novembre 2011.

itis.gov (Global: 656^th place; Italian: 1,790^th place)

Podilymbus podiceps su ITIS, su itis.gov. URL consultato il 9 novembre 2011.

iucnredlist.org (Global: 88^th place; Italian: 77^th place)

(EN) BirdLife International 2016, Podilymbus podiceps, su IUCN Red List of Threatened Species, Versione 2020.2, IUCN, 2020. URL consultato il 17 aprile 2017.

worldbirdnames.org (Global: 1,007^th place; Italian: 182^nd place)

(EN) F. Gill e D. Donsker (a cura di), Family Podicipedidae, in IOC World Bird Names (ver 14.2), International Ornithologists’ Union, 2024. URL consultato il 17 aprile 2017.