Crabs ocypode ghost crab. They are also sometimes called sand crabs. The crab sandy or. When the moon is full the almost invisible ghost crab scuttles across the sand facing the moon. But juvenile long eyed ghost crabs also lack horns and tend to remain immobile when spotted.
Quadratus the beach crabs noted for their running speed occur on dry sand above the high tide mark on the western atlantic coast from new jersey to brazil. Brachyura compared with other intertidal crabs in the southwestern atlantic. The diet of ocypode quadrata as a scavenger consists of decomposing plant and animal material as a predator they feed on mole crabs and clams as well as the eggs and hatchlings of turtles. Besides eating baby sea turtles the ghost crab likes beach fleas coquina clams mole crabs lizards and carrion.
Characteristics of the genus include one claw being larger than the other but this difference is not as marked as in male fiddler crabs. Ghost crabs make a unique bubbling sound by hitting their claws on the ground and rubbing their legs together. His large eyestalks are club shaped and capable of 3600 vision although he cant see straight overhead. A ghost crab is crab of the genus ocypode that moves fastly and the eyes look like a ghost many countries.
It lacks ridges on the inner palm. Bioecology of the ghost crab ocypode quadrata fabricius 1787 crustacea. The smooth eyed ghost crab lacks horns on its eyes and seems a little slower and less skittish. Fill half of the ghost crab tank with thick sand.
Ghost crab genus ocypode any of approximately 20 species of shore crabs order decapoda of the class crustacea. They inhabit deep burrows in the intertidal zonethey are primarily nocturnal and are generalist scavengers and predators of small animals. While the ghost crab breathes oxygen they must also maintain plenty of moisture in their gills. If you are planning to breed these crabs in your home here are some steps that you have to follow.
If you want to keep over four crabs in only one tank it is advisable that you buy one of larger size. Their scientific name ocypode means fast feet as theyre often seen darting sideways at up to 10 miles per hour. He feeds at night. Get a tank of about 20 gallon size.
The atlantic ghost crab can be classified both as a scavenger and a predator. Ghost crabs are semiterrestrial crabs of the subfamily ocypodinaethey are common shore crabs in tropical and subtropical regions throughout the world inhabiting deep burrows in the intertidal zonethey are generalist scavengers and predators of small animals. The name ghost crab derives from their nocturnality and their generally pale coloration. Journal of shellfish research 29 2.