Grünrücken-Zimtelfe (German Wikipedia)

Analysis of information sources in references of the Wikipedia article "Grünrücken-Zimtelfe" in German language version.

refsWebsite

Global rank German rank

1birdsoftheworld.org

6,471^st place

6,456^th place

1worldbirdnames.org

1,007^th place

903^rd place

birdsoftheworld.org

Christopher J. Clark, Donald E. Mitchell: Allen's Hummingbird – Selasphorus sasin. In: birdsoftheworld.org. Birds of the World – Cornell Lab of Ornithology, Ithaca, NY, USA, 2020, abgerufen am 5. Dezember 2022 (englisch).

worldbirdnames.org

IOC World Bird List Hummingbirds