A working animal is incapable of being trained.
The partridge pigeon -LRB- Geophaps smithii -RRB- is a species of bird in the family Columbidae .. Columbidae. Columbidae. Geophaps. Geophaps. bird. bird. It is endemic to Australia .. endemic. endemic. Australia. Australia. Its natural habitats are subtropical or tropical dry shrubland and subtropical or tropical dry lowland grassland .. shrubland. shrubland. grassland. grassland. It is threatened by habitat loss .. habitat. habitat. habitat loss. habitat loss