I say about 15 Yrs if you treat them real well.
If you treat crabs right they can live up to 20 years old. Most live ten
That would depend on the kind of crab you're talking about. The typical lifespan of a mud crab is thought to be 3 or 4 years while hermit crabs have an average lifespan of 10 years but can live up to 30 years.
All hermit crabs love sea salt. DO NOT GIVE IT TABLE SALT. IT WILL KILL THE HERMIT CRAB. All hermit crabs should have a small bowl of fresh water & salt water. You can purchase salt water from your local pet store. If you want fresh water you should give your hermit crab bottled water. Faucet water contains toxins which are bad for any pet. They will not die, but it's better to be safe than sorry.
Hermit crabs have a surprisingly good memory for their environment and can remember the locations of food sources and shelters. Studies suggest that their memory can last from several days to weeks, depending on the specific circumstances and the importance of the information. However, their memory isn't as extensive or long-lasting as that of some other animals. Overall, they rely on both memory and environmental cues for survival.
in the wild,about a month after giving birth BUT in captivity hermits don't mate for they need the beach and a whole lot of saltwater and sometimes even open ocean to mate so they will live depending on the species it is for some live 5 years other live from 10 years to 32 years if proper supplies are added and if you add some buddies ,the more crabs the longer the life span or so they say.
If its leg span is 36 inches then yes.
The life span of the white male 75.7 years. This is the new life span after the scientists Did the reasearch in 2012.
A average life span is about 1 year
The life span of an apartment is seven years.
a span of life (life span) is how long an organism (a living thing) can live.
George The Lobster - (born approximately 1869) owned briefly by the City Crab and Seafood restaurant in New York City. Captured in December 2008, he was released back into the wild in January 2009. George weighed 20 pounds (9.1 kg), and had an estimated age of 140 years.There is no known way to exactly determine the age of a lobster since their bodies molt. The best way is to estimate age is based on the weight of the lobster. It takes approximately seven years (depending on the gender and water temperature) for a lobster to grow to legal harvesting size (1-1 1/4 lb.). After that, a lobster will grow about 1 pound for every 3 years.The Guinness book of world records holds the oldest lobster at caught was in Nova Scotia, Canada, weighing 20.15 kilograms (44.4 lb). It's age can only be speculated.When scientists and biologists fully understand why Lobsters do not die of old age, it may be possible to create a therapy to prevent humans from dying of old age.
Crabs have an average gestation period of 14 days.