Ketupa bosonoga (Polish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ketupa bosonoga" in Polish language version.

refsWebsite

Global rank Polish rank

2biodiversitylibrary.org

387^th place

49^th place

2web.archive.org

1^st place

1^st place

656^th place

53^rd place

1iucnredlist.org

88^th place

55^th place

2,369^th place

34^th place

1oiseaux-birds.com

low place

2,088^th place

1worldbirdnames.org

1,007^th place

257^th place

1dutchbirding.nl

low place

low place

low place

low place

low place

low place

avisoc.co.uk

J. Gregson. Rearing the Brown Fish Owl Ketupa Zeylonensis at the Paignton Zoo (Devon). „Avicultural Magazine”. 92, 1986.

biodiversitylibrary.org

W.T. Blanford: The fauna of British India, including Ceylon and Burma – Birds. T. 3. 1985, s. 281–282.
Eugene W. Oates: Catalogue of the collection of birds' eggs in the British museum (Natural history). T. 2. Charadriiformes to Strigiformes. 1902, s. 321.

dutchbirding.nl

Arnoud B van den Berg, Soner Bekir & The Sound Approach: Brown Fish Owl in Turkey and first breeding record for WP. Dutch Birding, 2013. [dostęp 2013-10-13]. [zarchiwizowane z tego adresu (2013-10-16)].

itis.gov

Ketupa zeylonensis, [w:] Integrated Taxonomic Information System [dostęp 2021-09-10] (ang.).

iucnredlist.org

apiv3.iucnredlist.org

BirdLife International, Ketupa zeylonensis, [w:] The IUCN Red List of Threatened Species [dostęp 2020-01-26] (ang.).

oiseaux-birds.com

Nicole Bouglouan: Brown Fish-Owl. Oiseaux-Birds, 9 stycznia 2013.

owlpages.com

Deane Lewis: Brown Fish Owl – Bubo zeylonensis. Owl Pages. [zarchiwizowane z tego adresu (2015-11-06)].

uj.edu.pl

listaptakow.eko.uj.edu.pl

Systematyka i nazwy polskie za: P. Mielczarek & M. Kuziemko: Podrodzina: Striginae Leach, 1820 - puszczyki (Wersja: 2020-01-13). [w:] Kompletna lista ptaków świata [on-line]. Instytut Nauk o Środowisku Uniwersytetu Jagiellońskiego. [dostęp 2020-01-26].

web.archive.org

Arnoud B van den Berg, Soner Bekir & The Sound Approach: Brown Fish Owl in Turkey and first breeding record for WP. Dutch Birding, 2013. [dostęp 2013-10-13]. [zarchiwizowane z tego adresu (2013-10-16)].
Deane Lewis: Brown Fish Owl – Bubo zeylonensis. Owl Pages. [zarchiwizowane z tego adresu (2015-11-06)].

worldbirdnames.org

F. Gill, D. Donsker & P. Rasmussen (red.): Owls. IOC World Bird List (v10.1). [dostęp 2020-04-05]. (ang.).