Goliath birdeater spider
The female lays 100 to 200 eggs. The babies hatch in two months. The female spiders sometimes eat their mates. Females can live about 20 years, but males only live 3 to 6 years. These spiders can have a leg span of up to  and a body length of up to . They can weigh up to . The spider's living areas are threatened by real estate development.