Ungulates are large hoofed mammals. Terrestrial (land) ungulates include the horse, donkey, rhinoceros, hippopotamus, cow, pig, giraffe, llama, alpaca, tapir, camel, goat, deer, yak, etc.
Ungulate means ‘being hoofed.’ The foot of an ungulate has a hard or rubbery sole, and a hard nail, which contains keratin.
Hooves grow continuously even when broken or damaged – the same as human toe nails, finger nails and hair, which are also made of keratin.
Hooves can be odd-toed or even-toed – i.e. one, two, three, or four toes.
Photographer: Martina Nicolls
Martina Nicolls: SIMILAR BUT DIFFERENT IN THE ANIMAL KINGDOM