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Pictures of Drills (the Monkeys)

Drill Baboon


Drill Baboon

Drill Baboon Sitting


Drill Baboon Sitting

Drill Face Closeup


Drill Face Closeup

Drill


Drill

Mandrillus Leucophaeus


Mandrillus Leucophaeus

Drill baboon and his Penis


Drill baboon and his Penis
Drill pictures (Mandrillus leucophaeus), also known as Drill Baboons.

Drills, previously considered to be a baboon, are one of the largest monkeys. Males can grow to twice the size of femalres. The rainbow coloration on the male's bottom (designed to attract females) gets brighter as he gets excited. Groups consist of one male with up to 20 females.

Drills are one of Africa's most endangered primates, living only in Nigeria and Cameroon. Their range in the wild has been almost elminated due to deforestation and the killing of drills for bushmeat.