Taxon - Links and literature
species
Sumatran Orang-utan
Pongo abelii Lesson, 1827
Zootier-Lexikon [95:orangutan&Itemid=438]
Dollinger P.: Zootier-Lexikon
Data retrieved on: 21 November 2018
ASM Mammal Diversity Database 2.1 [1000721]
ASM Mammal Diversity Database [https://www.mammaldiversity.org/], American Society of Mammalogists [as Pongo abelii Lesson, 1827]
Data retrieved on: 29 May 2025
IUCN Red List of Threatened Species 2024-1 [121097935]
IUCN Red List of Threatened Species [http://www.iucnredlist.org/] [as Pongo abelii Lesson, 1827]
Data retrieved on: 29 January 2024
Wilson D. E., Reeder D. M. (editors) (2005): Mammal Species of the World (MSW). A Taxonomic and Geographic Reference (3rd ed) [http://www.bucknell.edu/msw3] [as Pongo abelii Lesson, 1827]Data retrieved on: 5 December 2008
Paleobiology Database [232339]
Paleobiology Database [https://paleobiodb.org/] [as Pongo abelii Lesson, 1827]
Data retrieved on: 13 December 2015
Anděra M. (1999): České názvy živočichů II. Savci (Mammalia), Národní muzeum, (zoologické odd.), Praha, 147 pp. [as Pongo pygmaeus abelii Lesson, 1827]