Frank Benson researched the role by viewing monkeys and baboons at the zoo; on stage, he hung upside-down from a tree and gibbered.

The raft becomes overrun by monkeys.

The end of the world by monkeys.

They feed on fallen fruit (particularly fruit knocked down by monkeys).

Memory and representation of serial order by children, monkeys, and pigeons.

John Ssebunya, Uganda, (1991) raised by monkeys for several years in the jungle.

They filled the ecological niches occupied by monkeys, the dominant primates, on mainland Africa.

(inspired by monkeys mating in the road)

They went on to fill many niches normally occupied by monkeys, squirrels, woodpeckers, and large grazing ungulates.

Retention of delayed responses and proficiency in oddity problems by monkeys with preoccipital ablations.