The crimson king crab has 5 sets of gills used for respiration, that are inside the bronchial chamber throughout the carapace. The carapace is a masking of sheets of exoskeleton that overhang the thorax vertically to suit around the base from the thoracic legs. The carapace encloses two branchial chambers https://alphonsex344fav9.blogproducer.com/profile