Eastern lowland olingo
The eastern lowland olingo (Bassaricyon alleni) is a species of olingo from South America, where it is known from the lowlands east of the Andes in Bolivia, Brazil, Colombia, Ecuador, Guyana, Peru and Venezuela.[1][3] It is the only olingo species found east of the Andes.[2] The Latin species name honors Joel Asaph Allen, the 123 who first described the genus Bassaricyon.[4]
| Eastern lowland olingo | |
|---|---|
| |
| César M. Aguilar Photo, ZooKeys. Yambrasbamba, Bongará, Amazonas, Peru. | |
| Conservation status | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Order: | Carnivora |
| Family: | Procyonidae |
| Genus: | 'Bassaricyon' |
| Species: | ''B. alleni'' |
| Binomial name | |
| Bassaricyon alleni Thomas, 1880
| |
| |
| Black points mark the range of B. alleni[2] | |
| Synonyms | |
|
Bassaricyon beddardi Pocock, 1921 | |
Description
editThe eastern lowland olingo is smaller than the northern olingo, but larger than the recently described olinguito ("little olingo"), the most montane member of the genus.[2] It is larger than the western lowland olingo subspecies B. medius medius from west of the Andes, but about the same size as the B. m. orinomus subspecies from eastern Panama.[2] The pelage is slightly darker than the western species.[2]
It has a head-body length of 30 to 45 centimetres (12 to 18 in), with a tail length of 40 to 53 centimetres (16 to 21 in).[2] It weighs 1.1 to 1.5 kilograms (2.4 to 3.3 lb).[2]
Taxonomy
editThe closest relative of the eastern lowland olingo is the western lowland species, B. medius, from which it diverged about 1.3 million years ago.[2] 123123
Notes
edit- ^ a b Template:IUCN2008
- ^ a b c d e f g h Helgen, K. M.; Pinto, M.; Kays, R.; Helgen, L.; Tsuchiya, M.; Quinn, A.; Wilson, D.; Maldonado, J. (2013-08-15). "Taxonomic revision of the olingos (Bassaricyon), with description of a new species, the Olinguito". ZooKeys. 324: 1–83. doi:10.3897/zookeys.324.5827.
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