Female Sumatran rhino (Borneo rhino) (Dicerorhinus sumatrensis) in wallow, Tabin Reserve, Sabah, Borneo, Malaysia, Southeast Asia, Asia

Female Sumatran rhino (Borneo rhino) (Dicerorhinus sumatrensis) in wallow, Tabin Reserve, Sabah, Borneo, Malaysia, Southeast Asia, Asia

Male Sumatran rhino (Borneo rhino) (Dicerorhinus sumatrensis), Tabin Reserve, Sabah, Borneo, Malaysia, Southeast Asia, Asia

Male Sumatran rhino (Borneo rhino) (Dicerorhinus sumatrensis) in wallow, Tabin Reserve, Sabah, Borneo, Malaysia, Southeast Asia, Asia

Male Torgamba, hairy rhino (Sumatran rhino), near extinct as only 500 left, in captive breeding programme, Port Lympne Zoo, Kent, England, United Kingdom, Europe

The rare hairy rhino (Sumatran rhino), smallest type of rhino at Sepilok Orang-Utan Sanctuary, near Sandakan, Sabah, Malaysia, Borneo, Southeast Asia, Asia

Male Tormanga, hairy rhino (Sumatran rhino), near extinct as only 500 left, in captive breeding programme, Port Lympne Zoo, Kent, England, United Kingdom, Europe