Although many lineages of terrestrial crustaceans have poor olfactory capabilities. crabs in the family Coenobitidae. including the terrestrial hermit crabs in the genus Coenobita. are able to locate food and water using olfactory antennae (antennules) to capture odors from the surrounding air. https://countryscenesaddleryandpetsuppliers.shop/product-category/full-qh-bars-7-inch-youth/