Puerto Rican bullfinch (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Puerto Rican bullfinch" in English language version.

refsWebsite

Global rank English rank

1iucnredlist.org

88^th place

160^th place

1worldbirdnames.org

1,007^th place

1,255^th place

iucnredlist.org

BirdLife International (2022). "Pyrrhulagra portoricensis". IUCN Red List of Threatened Species. 2022: e.T219527583A182255380. Retrieved 14 December 2022.

worldbirdnames.org

"Species Updates – IOC World Bird List". Retrieved 2021-07-29.