What is the scientific name of the coconut crab?
Birgus latro
Coconut crab/Scientific names
coconut crab, (Birgus latro), also called robber crab, large nocturnal land crab of the southwest Pacific and Indian oceans. It is closely related to the hermit crab and king crab. All are decapod crustaceans (order Decapoda, class Crustacea).
How did the coconut crab get its name?
Often found in small numbers around small islands, the world’s largest terrestrial arthropod gets its name from its diet, which consists mostly of coconut. With strong pincers, a coconut crab can crack coconuts open and lift objects that weigh as much as 20 kilograms (44 pounds) — more than six times its body weight.
Is the giant robber crab edible?
The robber crabs are good to eat, tasting like a cross between a mud crab and a lobster. But while they are considered a delicacy with aphrodisiac qualities across the Pacific, they are a protected species in Australia and can’t be eaten.
Are there coconut crabs in Hawaii?
Coconut crabs are the world’s largest arthropods. They are a terrestrial hermit crab native to areas in the Indian and Western Pacific oceans but an invasive species in Hawaii. Toonen says they can crush coconuts, eat native birds and juvenile plants and tear up the landscape.
Can a coconut crab break your finger?
Its handshake could crush your fingers. Its large claws are strong enough to lift up to 28 kilograms and crack open hard coconuts – hence its name. However, the squeezing force of its claws has never been precisely measured until now.
Why are coconuts banned in Fiji?
The coconut crab, considered a delicacy, has been banned in Fiji since 2017. “The growth of the coconut crab is very slow and heavily influenced by environmental factors, which is considered a key reason why the species cannot be commercially cultured.
What is the biggest hermit crab ever recorded?
Coconut crab
The coconut crab (Birgus latro) is a species of terrestrial hermit crab, also known as the robber crab or palm thief. It is the largest terrestrial arthropod in the world, with a weight of up to 4.1 kg (9 lb).
What is the biggest crab in Hawaii?
coconut crab
This coconut crab was found on Saturday in Salt Lake. It’s about three pounds and 16 inches from leg to leg. They can live 60 years, get three feet wide and nine pounds. They are among the largest land crab in the world and pose a great risk to Hawaii’s ecosystem.