Goliath Birdeater
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Description
Goliath birdeaters are the heaviest spiders in the world.
Range & Habitat
Found In: Suriname, Guyana, northern Brazil and southern Venezuela/Upland rain forests, marshes, and swamps
Behavior
Diet
Carnivore. Diet consists mostly of earthworms, and occasionally small rodents, amphibians, and reptiles, despite the name “birdeater”
Conservation
Habitat loss, the exotic pet trade, and hunting are the major threats to this species
Fun Facts
- Like other tarantulas, the Goliath birdeater’s body is covered with stinging hairs that the tarantula can release to irritate the skin and mucous membranes of predators. Their fangs are large enough to pierce the skin of a human, but their venom is about as strong as a wasp’s.

Scientific Name
Theraphosa blondi
IUCN Conservation Status
Not Evaluated
Size
Weight: 6 ounces
Leg Span: 11 inches
Life Expectancy
12-16 years in the wild but into their early 20s in human care