Sulttaanisarvinokka (Finnish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Sulttaanisarvinokka" in Finnish language version.

refsWebsite

Global rank Finnish rank

2iucnredlist.org

88^th place

7^th place

656^th place

64^th place

1web.archive.org

1^st place

1^st place

itis.gov

Integrated Taxonomic Information System (ITIS): Buceros rhinoceros (TSN 554425) itis.gov. Viitattu 23.4.2017. (englanniksi)

iucnredlist.org

Buceros rhinoceros IUCN Red List of Threatened Species. International Union for Conservation of Nature, IUCN, Iucnredlist.org. (englanniksi)
BirdLife International: Bubo rhinoceros The IUCN Red List of Threatened Species. 2018. IUCN. Viitattu 1.1.2019. (englanniksi)

web.archive.org

Kenyalanga, state bird of Sarawaki. Viitattu 23.4.2017 (Internet Archive)