Giant White Knee Tarantula

Acanthoscurria geniculata

The Giant White Knee Tarantula, or Acanthoscurria geniculata, is a striking arachnid native to the rainforests of northern Brazil. Known for its impressive size, this species can reach a leg span of up to 8.5 inches, making it one of the larger tarantulas in the world. Its most distinctive feature is the bold contrasting color pattern: a deep, velvety black body adorned with vivid white bands around the joints of its legs, which give it its name. The Giant White Knee Tarantula is a terrestrial species, preferring to dwell on the forest floor where it digs shallow burrows to retreat and wait for prey.

Its diet primarily consists of insects and small vertebrates, which it captures with its powerful, hairy legs. Known for its calm and docile nature, it has become a popular choice among tarantula enthusiasts and hobbyists. Despite its intimidating appearance, the Giant White Knee Tarantula is generally non-aggressive toward humans and relies more on its speed and a mild venom to subdue prey or defend itself against threats.