São Tomé scops owl (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "São Tomé scops owl" in English language version.

refsWebsite

Global rank English rank

1iucnredlist.org

88^th place

160^th place

2^nd place

2^nd place

2,927^th place

2,249^th place

2,179^th place

1,991^st place

8^th place

10^th place

bbc.co.uk

news.bbc.co.uk

Kirby, Alex. "Many threatened birds 'need help'", BBC News (March 8, 2004).

birdlife.org

"Sao Tome Scops-owl Otus hartlaubi". Birdlife international. Retrieved 30 October 2016.

cites.org

"Appendices | CITES". cites.org. Retrieved 2022-01-14.

doi.org

BirdLife International (2018). "Otus hartlaubi". IUCN Red List of Threatened Species. 2018: e.T22688620A131460770. doi:10.2305/IUCN.UK.2018-2.RLTS.T22688620A131460770.en. Retrieved 16 November 2021.

iucnredlist.org

BirdLife International (2018). "Otus hartlaubi". IUCN Red List of Threatened Species. 2018: e.T22688620A131460770. doi:10.2305/IUCN.UK.2018-2.RLTS.T22688620A131460770.en. Retrieved 16 November 2021.