Apo sunbird (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Apo sunbird" in English language version.

refsWebsite

Global rank English rank

2^nd place

2^nd place

4birdsoftheworld.org

6,471^st place

7,708^th place

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2,179^th place

1,991^st place

1iucnredlist.org

88^th place

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low place

low place

1biodiversitylibrary.org

387^th place

373^rd place

1worldbirdnames.org

1,007^th place

1,255^th place

biodiversitylibrary.org

Mearns, Robert (1905). "Descriptions of a new genus and eleven new species of Philippine birds". Proceedings of the Biological Society of Washington. 18: 1–8 [4–5].

birdlife.org

datazone.birdlife.org

"Apo Sunbird (Aethopyga boltoni) - BirdLife species factsheet". datazone.birdlife.org. Retrieved 2022-10-26.

birdlife.org

"BirdLife International". BirdLife International. Retrieved 2022-10-26.

birdsoftheworld.org

Cheke, Robert; Mann, Clive; Kirwan, Guy M. (2020). "Tboli Sunbird (Aethopyga tibolii), version 2.0". Birds of the World. doi:10.2173/bow.tbosun1.02species_shared.bow.project_name. ISSN 2771-3105.
Cheke, Robert; Mann, Clive; Kirwan, Guy M. (2020). "Apo Sunbird (Aethopyga boltoni), version 2.0". Birds of the World. doi:10.2173/bow.moasun1.02.
Cheke, Robert; Mann, Clive; Kirwan, Guy M. (2020). "Apo Sunbird (Aethopyga boltoni), version 2.0". Birds of the World. doi:10.2173/bow.moasun1.02.
Cheke, Robert; Mann, Clive; Kirwan, Guy M. (2020). "Tboli Sunbird (Aethopyga tibolii), version 2.0". Birds of the World. doi:10.2173/bow.tbosun1.02species_shared.bow.project_name. ISSN 2771-3105.

doi.org

BirdLife International (2020). "Aethopyga boltoni". IUCN Red List of Threatened Species. 2020: e.T22718059A179061446. doi:10.2305/IUCN.UK.2020-3.RLTS.T22718059A179061446.en. Retrieved 14 November 2021.
Cheke, Robert; Mann, Clive; Kirwan, Guy M. (2020). "Tboli Sunbird (Aethopyga tibolii), version 2.0". Birds of the World. doi:10.2173/bow.tbosun1.02species_shared.bow.project_name. ISSN 2771-3105.
Cheke, Robert; Mann, Clive; Kirwan, Guy M. (2020). "Apo Sunbird (Aethopyga boltoni), version 2.0". Birds of the World. doi:10.2173/bow.moasun1.02.
Cheke, Robert; Mann, Clive; Kirwan, Guy M. (2020). "Apo Sunbird (Aethopyga boltoni), version 2.0". Birds of the World. doi:10.2173/bow.moasun1.02.
Cheke, Robert; Mann, Clive; Kirwan, Guy M. (2020). "Tboli Sunbird (Aethopyga tibolii), version 2.0". Birds of the World. doi:10.2173/bow.tbosun1.02species_shared.bow.project_name. ISSN 2771-3105.

ebird.org

"Apo Sunbird - eBird". ebird.org. Retrieved 2022-10-26.

iucnredlist.org

BirdLife International (2020). "Aethopyga boltoni". IUCN Red List of Threatened Species. 2020: e.T22718059A179061446. doi:10.2305/IUCN.UK.2020-3.RLTS.T22718059A179061446.en. Retrieved 14 November 2021.

worldbirdnames.org

Gill, Frank; Donsker, David; Rasmussen, Pamela, eds. (January 2021). "Dippers, leafbirds, flowerpeckers, sunbirds". IOC World Bird List Version 11.1. International Ornithologists' Union. Retrieved 2 July 2021.

worldcat.org

search.worldcat.org

Cheke, Robert; Mann, Clive; Kirwan, Guy M. (2020). "Tboli Sunbird (Aethopyga tibolii), version 2.0". Birds of the World. doi:10.2173/bow.tbosun1.02species_shared.bow.project_name. ISSN 2771-3105.
Cheke, Robert; Mann, Clive; Kirwan, Guy M. (2020). "Tboli Sunbird (Aethopyga tibolii), version 2.0". Birds of the World. doi:10.2173/bow.tbosun1.02species_shared.bow.project_name. ISSN 2771-3105.