Torquigener

Torquigener
Torquigener hypselogeneion
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Actinopterygii
Order:	Tetraodontiformes
Family:	Tetraodontidae
Genus:	Torquigener Whitley, 1930

Torquigener is a genus of pufferfishes native to the Indian and Pacific Oceans. Their name refers to their ability to build circular structures on sandy sea bottom (torquis + gener).

There are currently 20 recognized species in this genus:

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Wikipedia