Horned grebe (Simple English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Horned grebe" in Simple English language version.

refsWebsite

Global rank Simple English rank

1iucnredlist.org

88^th place

66^th place

2^nd place

3^rd place

4,338^th place

8,521^st place

bsc-eoc.org (Global: 4,338^th place; Simple English: 8,521^st place)

avibase.bsc-eoc.org

Avibase - the world bird database

doi.org (Global: 2^nd place; Simple English: 3^rd place)

BirdLife International (2018). "Podiceps auritus". IUCN Red List of Threatened Species. 2018: e.T22696606A132066871. doi:10.2305/IUCN.UK.2018-2.RLTS.T22696606A132066871.en. Retrieved 12 November 2021.

iucnredlist.org (Global: 88^th place; Simple English: 66^th place)

BirdLife International (2018). "Podiceps auritus". IUCN Red List of Threatened Species. 2018: e.T22696606A132066871. doi:10.2305/IUCN.UK.2018-2.RLTS.T22696606A132066871.en. Retrieved 12 November 2021.