Шпорець (Ukrainian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Шпорець" in Ukrainian language version.

refsWebsite

Global rank Ukrainian rank

2biodiversitylibrary.org

387^th place

682^nd place

low place

low place

1worldbirdnames.org

1,007^th place

794^th place

6^th place

6^th place

adu.org.za

sabap2.adu.org.za

Harrison, J. A., ред. (1997). The Atlas of Southern African birds: Vol.2 Passerines (PDF). Johannesburg: BirdLife South Africa. с. 26. ISBN 0-620-20730-2. Процитовано 4 листопада 2016.

archive.org

Jobling, James A. (2010). The Helm Dictionary of Scientific Bird Names. London: Christopher Helm. с. 191. ISBN 978-1-4081-2501-4.

biodiversitylibrary.org

C.H.B. Grant. Amended name, Heteromirafra ruddi, for Heteronyx. „Bulletin of the British Ornithologists’ Club”. 31, s. 114, 1913.
C.H.B. Grant. Heteronyx, gen. n.. „Bulletin of the British Ornithologists’ Club”. 21, s. 111, 1908.

worldbirdnames.org

Gill, Frank; Donsker, David, ред. (2022). Nicators, reedling, larks. World Bird List Version 12.1. International Ornithologists' Union. Процитовано 25 липня 2022.