Collared scops owl (English Wikipedia)

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

refsWebsite

Global rank English rank

88^th place

160^th place

2^nd place

2,927^th place

2,249^th place

1,087^th place

2,983^rd place

catalogueoflife.org

BirdLife International (2017) [amended version of 2016 assessment]. "Otus lettia". IUCN Red List of Threatened Species. 2017: e.T61855318A118498941. doi:10.2305/IUCN.UK.2017-3.RLTS.T61855318A118498941.en. Retrieved 12 January 2020.

BirdLife International (2017) [amended version of 2016 assessment]. "Otus lettia". IUCN Red List of Threatened Species. 2017: e.T61855318A118498941. doi:10.2305/IUCN.UK.2017-3.RLTS.T61855318A118498941.en. Retrieved 12 January 2020.