Xenisthmidae

Collared wrigglers
Allomicrodesmus dorotheae
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Gobiiformes
Suborder: Gobioidei
Family: Xenisthmidae
Genera

Collared wrigglers are perciform fishes in the family Xenisthmidae. They are native to the Indian and Pacific Oceans, where they are mostly reef-dwelling.