Harmaatavi (Finnish Wikipedia)

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

refsWebsite

Global rank Finnish rank

88^th place

7^th place

2,007^th place

3,010^th place

1^st place

6^th place

164^th place

2^nd place

10^th place

3,324^th place

low place

archive.org

Carboneras, Carles: Handbook of Birds of the World, Volume. 1: Ostrich to Ducks, s. 603. Barcelona: Lynx Edicions, 1992. ISBN 84-87334-10-5. Teoksen verkkoversio. (englanniksi)

Johnson, Kevin P. McKinney, Frank; Wilson, Robert & Sorenson, Michael D.: The evolution of postcopulatory displays in dabbling ducks (Anatini): a phylogenetic perspective. Animal Behaviour, 2000. doi:https://doi.org/10.1006%2Fanbe.1999.1399. (englanniksi)

BirdLife International: Anas flavirostris IUCN Red List of Threatened Species. Version 2018.2. 2016. International Union for Conservation of Nature, IUCN, Iucnredlist.org. Viitattu 16.2.2019. (englanniksi)

Treat Anas andium as a separate species from Anas flavirostris 2008. South American Classification Committee. Viitattu 1.5.2020. (englanniksi)

Kevin P. Johnson: Phylogeny and biogeography of dabbling ducks (genus Anas): a comparison of molecular and morphological evidence. Auk, 1999, s. 792-805. http://sora.unm.edu/sites/default/files/journals/auk/v116n03/p0792-p0805.pdf [{{{www}}} Artikkelin verkkoversio]. (englanniksi) (Arkistoitu – Internet Archive)

Kevin P. Johnson: Phylogeny and biogeography of dabbling ducks (genus Anas): a comparison of molecular and morphological evidence. Auk, 1999, s. 792-805. http://sora.unm.edu/sites/default/files/journals/auk/v116n03/p0792-p0805.pdf [{{{www}}} Artikkelin verkkoversio]. (englanniksi) (Arkistoitu – Internet Archive)