Calabarzon babbler (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Calabarzon babbler" in English language version.

refsWebsite

Global rank English rank

2doi.org

2^nd place

1worldbirdnames.org

1,007^th place

1,255^th place

1ebird.org

low place

1web.archive.org

1^st place

1birdsoftheworld.org

6,471^st place

7,708^th place

1worldcat.org

5^th place

1iucnredlist.org

88^th place

160^th place

birdsoftheworld.org (Global: 6,471^st place; English: 7,708^th place)

Collar, Nigel; Robson, Craig (2023). "Calabarzon Babbler (Sterrhoptilus affinis), version 1.0". Birds of the World. doi:10.2173/bow.bkcbab3.01. ISSN 2771-3105.

doi.org (Global: 2^nd place; English: 2^nd place)

Collar, Nigel; Robson, Craig (2023). "Calabarzon Babbler (Sterrhoptilus affinis), version 1.0". Birds of the World. doi:10.2173/bow.bkcbab3.01. ISSN 2771-3105.
IUCN (1 October 2016). Sterrhoptilus nigrocapitatus: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T22716204A94484596 (Report). International Union for Conservation of Nature. doi:10.2305/iucn.uk.2016-3.rlts.t22716204a94484596.en.

ebird.org (Global: low place; English: low place)

"Black-crowned Babbler". Ebird. Archived from the original on 30 March 2020.

iucnredlist.org (Global: 88^th place; English: 160^th place)

IUCN (1 October 2016). Sterrhoptilus nigrocapitatus: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T22716204A94484596 (Report). International Union for Conservation of Nature. doi:10.2305/iucn.uk.2016-3.rlts.t22716204a94484596.en.

web.archive.org (Global: 1^st place; English: 1^st place)

"Black-crowned Babbler". Ebird. Archived from the original on 30 March 2020.

worldbirdnames.org (Global: 1,007^th place; English: 1,255^th place)

"Species Updates – IOC World Bird List". Retrieved 18 June 2021.

worldcat.org (Global: 5^th place; English: 5^th place)

search.worldcat.org

Collar, Nigel; Robson, Craig (2023). "Calabarzon Babbler (Sterrhoptilus affinis), version 1.0". Birds of the World. doi:10.2173/bow.bkcbab3.01. ISSN 2771-3105.

Calabarzon babbler (English Wikipedia)

birdsoftheworld.org (Global: 6,471st place; English: 7,708th place)

doi.org (Global: 2nd place; English: 2nd place)

ebird.org (Global: low place; English: low place)

iucnredlist.org (Global: 88th place; English: 160th place)

web.archive.org (Global: 1st place; English: 1st place)

worldbirdnames.org (Global: 1,007th place; English: 1,255th place)

worldcat.org (Global: 5th place; English: 5th place)