Australian land hermit crab Australian land hermit crab The Australian land hermit crab ("Coenobita variabilis") is a terrestrial hermit crab species, native to Australia. It is a nocturnal, omnivorous crustacean. They are gregarious and thrive in tropical areas near water. The Australian land hermit crab is endemic to northern parts of Australia including northern Western Australia, Northern Territory and northern Queensland. The Australian land hermit crab ("Coenobita variabilis") reaches a carapace length of . They closely resemble the Pacific hermit crab ("Coenobita compressus") in appearance and they both have a shortened aquatic development stage. Australian hermit crabs are light brown to pale brown in
Fiddler ray Fiddler ray Trygonorrhina, also known as the fiddler rays or banjo rays, is a genus of guitarfish, family Rhinobatidae. The two species are found along the eastern and southern coasts of Australia. They are benthic in nature, favoring shallow, sandy bays, rocky reefs, and seagrass beds. The eastern fiddler is found to a depth of 120 m and the southern fiddler to a depth of 180 m. The flattened pectoral fin discs of fiddler rays are shorter and more rounded than those of other guitarfishes. Their tails are slender, with a well-developed caudal fin and two triangular dorsal fins. Their