the biggest monkey is the orangutan it is 10 feet tall but only the full grown ones are that tall!.
no, because they need time to rest and sleep at night..
spider monkeys arent that big, an adult weighs about 15 to 19 pounds and they can be 16 to 24 inches long and their tail can go up from 24 to 32 inches long, so most of them have tails longer than...
there are about 12 inches long with inch tail and weight about a pound and a half
it is 5 inches wide and 7 inches high, hope it helps