The largest mammal to construct a nest is the gorilla (Gorilla gorilla) of Africa, where adult males measure between 1.7-1.8 m (5 ft 6 in – 6 ft) tall and weigh 136-227 kg (300-500 lb). Everyday, the gorillas each create a new ground nest from the surrounding vegetation. The nests are circular and typically measure 1 m (3 ft 3 in) in diameter. Some of the lighter members of the gorilla troop actually build the nests up in the trees where branches fork. Each gorilla Continue reading →