Water World
Water World Ocean Park Hong Kong
Join our hands to conserve nature!

Tarantulas

Tarantulas
Scientific Name
Theraphosidae sp.
Body Length

The largest tarantula, which is also the largest spider, is the Goliath Bird-eating Spider (Theraphosa blondi). It can reach 28 cm if the legs are stretched.

Body Weight

Up to 175 g

Distribution
Tropical, subtropical and arid regions around the world
Fun Facts

Fun Facts

  • Many tarantulas live in underground burrows. They are very sensitive to vibrations on the ground, which helps detect prey or predators. To defend, some species would flick the barbed hairs on their belly at the enemy.

  • Tarantulas do not use webs to trap prey. Instead, these nocturnal hunters hide and attack suddenly, sinking their fangs in to inject venom. The venom not only kills but also liquefies their prey as spiders are often toothless.

Threats & Conservation

IUCN Red List: 4 species are Critically Endangered, 7 are Endangered, 5 are Vulnerable, 5 are Near Threatened, 11 are Least Concern and 7 are Data Deficient.
IUCN Red List: 4 species are Critically Endangered, 7 are Endangered, 5 are Vulnerable, 5 are Near Threatened, 11 are Least Concern and 7 are Data Deficient.
CITES: 22 species are listed in Appendix II
CITES: 22 species are listed in Appendix II

Tarantulas are mainly threatened by habitat loss. Those in forests and woodlands lose their homes to deforestation caused by logging, development and fires, while those near the shore are affected by coastal development and sea level rise. Some people regard tarantulas as pets, for which international trade also poses a threat for wild populations.

Choose products with Forest Stewardship Council® (FSCTM) certification to encourage sustainable forest management and protect biodiversity!

Come and See Our Animals and Plants

Rainforest I Summit