Helmiorneero (Finnish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Helmiorneero" in Finnish language version.

refsWebsite

Global rank Finnish rank

1iucnredlist.org

88^th place

7^th place

656^th place

64^th place

5,881^st place

32^nd place

google.fi

books.google.fi

Steven L. Hilty, Bill Brown, William L. Brown: A guide to the birds of Colombia, s. 367. Princeton University Press, 1986. ISBN 978-0691083728 Kirja Googlen teoshaussa Viitattu 27.8.2009. (englanniksi)

itis.gov

Margarornis squamiger ITIS. Viitattu 27.8.2009.

iucnredlist.org

BirdLife International: Margarornis squamiger IUCN Red List of Threatened Species. Version 2013.2. 2012. International Union for Conservation of Nature, IUCN, Iucnredlist.org. Viitattu 29.1.2014. (englanniksi)