Golden lion tamarin (Leontopithecus rosalia). Photo © Su Neko

Golden lion tamarin family

Golden lion tamarin (Leontopithecus rosalia). Photo © Steve Washington

There is a psychological rather than a zoological reason why no species or subspecies of mammal is called ‘orange’: this term is subconsciously considered too demeaning even for a monkey.

An example is the golden lion tamarin, shown here for comparison with a butterfly of similar hue, namely the orange albatross.

Robin and the Honey Badger, 8 January 2017

Appias nero dorsal

Orange albatross (Appias nero). Photo in the Public Domain