Hermit crabs need a lot of calcium to support the health of their exoskeleton, and this is especially true during molting. Ways to provide ample calcium to your crabs include the following: cuttlebone - readily available in pet stores (check the bird section) and can be given whole, or shredded and added to food.
Female elephants are called cows. Male elephants are called bulls. An entire group of elephants are reffered to as a heard. Elephants are very intelligent animals with complex social structures.
It was a bull elephant shot dead in Angola, in 1974. Asian elephants are huge, but are generally smaller than the African savanna species. Asian elephants grow up to 21 feet long, stand up to ten feet tall, and weigh up to 11,000 pounds. Females reach about eight and a half feet tall and weigh less than males. The heaviest recorded modern day elephant was an African elephant which weighed 12 tons. It was a bull elephant shot dead in Angola, in 1974. Asian elephants are huge, but are generally smaller than the African savanna species. Asian elephants grow up to 21 feet long, stand up to ten feet tall, and weigh up to 11,000 pounds.