Serak hitam (Indonesian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Serak hitam" in Indonesian language version.

refsWebsite

Global rank Indonesian rank

1iucnredlist.org

88^th place

99^th place

3,128^th place

3,327^th place

low place

low place

hbw.com

"Greater Sooty-owl (Tyto tenebricosa)". www.hbw.com (dalam bahasa Inggris). Diakses tanggal 2018-06-19.

iucnredlist.org

BirdLife International (2013). "Tyto tenebricosa". IUCN Red List of Threatened Species. Version 2013.2. International Union for Conservation of Nature. Diakses tanggal 26 November 2013.

owlpages.com

Lewis, Deane. "Greater Sooty Owl (Tyto tenebricosa) - Information, Pictures, Sounds - The Owl Pages". The Owl Pages (dalam bahasa Inggris). Diakses tanggal 2018-06-19.