Blue-backed parrot (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Blue-backed parrot" in English language version.

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2^nd place

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2iucnredlist.org

88^th place

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2semanticscholar.org

11^th place

8^th place

1officialgazette.gov.ph

2,171^st place

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1birdsoftheworld.org

6,471^st place

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1orientalbirdclub.org

low place

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birdsoftheworld.org

Collar, Nigel; Boesman, Peter F. D. (2023). "Blue-backed Parrot (Tanygnathus everetti), version 1.0". Birds of the World. doi:10.2173/bow.azrpar8.01species_shared.bow.project_name. ISSN 2771-3105.

doi.org

BirdLife International (2020). "Tanygnathus everetti". IUCN Red List of Threatened Species. 2020: e.T181753148A181756316. doi:10.2305/IUCN.UK.2020-3.RLTS.T181753148A181756316.en. Retrieved 13 November 2021.
Collar, Nigel; Boesman, Peter F. D. (2023). "Blue-backed Parrot (Tanygnathus everetti), version 1.0". Birds of the World. doi:10.2173/bow.azrpar8.01species_shared.bow.project_name. ISSN 2771-3105.
"IOC World Bird List 12.1". IOC World Bird List. doi:10.14344/ioc.ml.12.1. S2CID 246050277.
Arndt, T.; Collar, N. J.; Wink, M. (December 2019). "The taxonomy of Tanygnathus sumatranus". Bulletin of the British Ornithologists' Club. 139 (4): 346–354. doi:10.25226/bboc.v139i4.2019.a8. ISSN 0007-1595. S2CID 209377123.

iucnredlist.org

BirdLife International (2020). "Tanygnathus everetti". IUCN Red List of Threatened Species. 2020: e.T181753148A181756316. doi:10.2305/IUCN.UK.2020-3.RLTS.T181753148A181756316.en. Retrieved 13 November 2021.
International), BirdLife International (BirdLife (2020-08-17). "IUCN Red List of Threatened Species: Tanygnathus everetti". IUCN Red List of Threatened Species. Retrieved 2021-09-11.

officialgazette.gov.ph

11th Congress. "Republic Act No. 9147". Official Gazette of the Philippines.{{cite web}}: CS1 maint: numeric names: authors list (link)

orientalbirdclub.org

Hutchinson, Robert; Collar, Nigel; Jakosalem, Goddfrey; Panguntalan, Lisa; Widmann, Indira; Widmann, Peter. "The conservation status of the Blue-backed Parrot Tanygnathus everetti". Forktail. 36: 25–34.

semanticscholar.org

api.semanticscholar.org

"IOC World Bird List 12.1". IOC World Bird List. doi:10.14344/ioc.ml.12.1. S2CID 246050277.
Arndt, T.; Collar, N. J.; Wink, M. (December 2019). "The taxonomy of Tanygnathus sumatranus". Bulletin of the British Ornithologists' Club. 139 (4): 346–354. doi:10.25226/bboc.v139i4.2019.a8. ISSN 0007-1595. S2CID 209377123.

worldcat.org

search.worldcat.org

Collar, Nigel; Boesman, Peter F. D. (2023). "Blue-backed Parrot (Tanygnathus everetti), version 1.0". Birds of the World. doi:10.2173/bow.azrpar8.01species_shared.bow.project_name. ISSN 2771-3105.
Eaton, James A. (2021). Birds of the Indonesian Archipelago : Greater Sundas and Wallacea. ISBN 978-84-16728-44-2. OCLC 1249090579.
Arndt, T.; Collar, N. J.; Wink, M. (December 2019). "The taxonomy of Tanygnathus sumatranus". Bulletin of the British Ornithologists' Club. 139 (4): 346–354. doi:10.25226/bboc.v139i4.2019.a8. ISSN 0007-1595. S2CID 209377123.

worldcat.org

Eaton, James A. (2021). Birds of the Indonesian Archipelago : Greater Sundas and Wallacea. ISBN 978-84-16728-44-2. OCLC 1249090579.