Výreček běločelý (Czech Wikipedia)

Analysis of information sources in references of the Wikipedia article "Výreček běločelý" in Czech language version.

refsWebsite

Global rank Czech rank

2iucnredlist.org

88^th place

15^th place

1worldbirdnames.org

1,007^th place

645^th place

1biodiversitylibrary.org

387^th place

1,343^rd place

6^th place

10^th place

2^nd place

4^th place

archive.org

JOBLING, J.A. Helm Dictionary of Scientific Bird-names. London: Christopher Helm, 2010. Dostupné online. ISBN 978-1-4081-2501-4. S. 345. (anglicky)

biodiversitylibrary.org

CASSIN, John. Species of owls, presumed to be undescribed, specimens of which are in the collection of the Academy of Natural Sciences of Philadelphia. Proceedings of the Academy of Natural Sciences of Philadelphia. 1849, roč. 4, s. 121–125 [121]. Dostupné online. (anglicky)

doi.org

dx.doi.org

Tyto rosenbergii [online]. The IUCN Red List of Threatened Species, 2016 [cit. 2023-11-06]. Dostupné online. DOI 10.2305/IUCN.UK.2016-3.RLTS.T22688489A93198600.en. (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

Tyto rosenbergii [online]. The IUCN Red List of Threatened Species, 2016 [cit. 2023-11-06]. Dostupné online. DOI 10.2305/IUCN.UK.2016-3.RLTS.T22688489A93198600.en. (anglicky)

worldbirdnames.org

Owls. www.worldbirdnames.org [online]. IOC World Bird List v13.2 [cit. 2023-11-06]. Dostupné online. (anglicky)