The ferruginous partridge was originally described by
Coenraad Jacob Temminck in 1815, who described it as
Perdix oculea. The specific name
oculea is a reference to the Latin
oculus for eyes, meaning that it was full of eyes or dotted with coloured spots. The species was moved to the monotypic genus
Caloperdix in 1861 by
Edward Blyth. The generic name is derived from the
Ancient Greek kalos for beautiful and
perdikos for partridge. •
C. o. borneensis (Ogilvie-Grant, 1892) •
C. o. ocellatus (Raffles, 1822) •
C. o. oculeus (Temminck, 1815) ==Distribution and habitat==