Bukač severoamerický (Czech Wikipedia)

Analysis of information sources in references of the Wikipedia article "Bukač severoamerický" in Czech language version.

refsWebsite
Global rank Czech rank
88th place
15th place
low place
low place
6,096th place
8,622nd place
459th place
340th place

allaboutbirds.org

  • American Bittern [online]. Cornell Lab of Ornithology [cit. 2010-10-03]. Dostupné online. (anglicky) 

birdweb.org

  • American Bittern [online]. Bird Web [cit. 2010-10-03]. Dostupné online. (anglicky) 

iucnredlist.org

apiv3.iucnredlist.org

  • The IUCN Red List of Threatened Species 2021.3. 9. prosince 2021. Dostupné online. [cit. 2021-12-27].

iucnredlist.org

  • Botaurus lentiginosus [online]. The IUCN Red List of Threatened Species [cit. 2010-10-03]. Dostupné online. (anglicky) 

umich.edu

animaldiversity.ummz.umich.edu

  • HARRIS, Marie S. Botaurus lentiginosus [online]. Animal Diversity Web [cit. 2010-10-03]. Dostupné online. (anglicky)