Toes
A tricephalous ostrich.
Kiwi, Ostrich, Cassowary.
Penguin kiwi ostrich
Emu
emu
The ostrich's foot is unusual because it has just 2 toes. This differs from many other flightless birds, which have three toes.
There are three ostrich feathers.
The Ostrich.
The ostrich is fastest, able to run 40 mph.
A Chicken and an ostrich
Emu, Ostrich, Penguin. There are others - but they're the first three I thought of.
Ostrich females asre called hens Ostrich males are called ostrich males