CreatureData

Drill vs Mandrill

The mandrill is heavier: 18.3 kg against 15 kg for the drill, about 22% more.

Drill (Mandrillus leucophaeus)
Drill ENEndangered
Photo: Grendelkhan · CC BY-SA 3.0 · Wikimedia Commons
Mandrill (Mandrillus sphinx)
Mandrill VUVulnerable
Photo: ((brian)) from Sebastopol, CA, USA · CC BY 2.0 · Wikimedia Commons

What is the difference between a drill and a mandrill?

Each point below is worked out from a pair of recorded values.

  • The mandrill is heavier: 18.3 kg against 15 kg for the drill, about 22% more.
  • The mandrill is longer-lived: 46.3 years against 39.2 years for the drill, about 18% longer.
  • Both belong to the genus Mandrillus, so they are close relatives.
  • The drill is listed as Endangered on the IUCN Red List; the mandrill is Vulnerable.

Side by side

DrillMandrill
Scientific nameMandrillus leucophaeusMandrillus sphinx
FamilyCercopithecidaeCercopithecidae
OrderPrimatesPrimates
Weight15 kg – 20 kg12.3 kg – 30.6 kg
LengthNot recordedNot recorded
Lifespan33.4 years – 39.2 years40 years – 46.3 years
Main foodNot recordedfruits, seeds
HabitatNot recordedforest
Conservation statusEndangeredVulnerable
Countries recordedNot recordedNot recorded

A scale drawing needs a recorded length for both animals; only weights are on record for this pair.

Full record: DrillFull record: MandrillCompare other animals