Keltakerttu (Finnish Wikipedia)

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

refsWebsite

Global rank Finnish rank

1iucnredlist.org

88^th place

7^th place

5,881^st place

32^nd place

low place

low place

1web.archive.org

1^st place

1^st place

low place

low place

birdsinsa.com

Dark-capped Yellow Warbler Birds of Southern Africa. Viitattu 8.2.2009. (englanniksi)

google.fi

books.google.fi

Ian Sinclair, Ian Davidson: Southern African Birds, s. 222. Struik, 2006. Kirja Googlen teoshaussa Viitattu 8.2.2009. (englanniksi)

iucnredlist.org

BirdLife International: Iduna natalensis IUCN Red List of Threatened Species. Version 2013.2. 2012. International Union for Conservation of Nature, IUCN, Iucnredlist.org. Viitattu 19.12.2013. (englanniksi)

thekruger.com

Dark-capped Yellow Warbler ( Chloropeta natalensis, family: Sylviidae) The Kruger National Park. Arkistoitu 11.4.2016. Viitattu 8.2.2009. (englanniksi)

web.archive.org

Dark-capped Yellow Warbler ( Chloropeta natalensis, family: Sylviidae) The Kruger National Park. Arkistoitu 11.4.2016. Viitattu 8.2.2009. (englanniksi)