Caluromys derbianus (Waterhouse, 1841)

Material examined.

Costa Rica • Puntarenas Province, Karen Mogensen Wildlife Refuge; 09°52'09"N, 085°03'30"W; 290 m alt.; 26.03.2021; direct observation .

Identification.

Medium-sized. Characterised by a grey and reddish-orange fur, pink ears, and by a half-white and half-furred tail. The body is slender, with a prehensile tail constituting 58–67 % of total length (Wainwright 2007; Astúa 2015). Uncommon in the Wildlife Refuge. Recorded in different habitat types.