Odontobutis is a genus of freshwater sleepers native to East Asia and Vietnam.
[2] Species in this genus are generally ambush predators with stout bodies, large heads and a wide, rounded pectoral fins.
They can be found in small ponds, lakes and river habitats, often in fresh water of brackish water.
[3] This genus evolved during the early Miocene epoch during the Neogene period.
This order Gobiiformes (goby) related article is a stub.