Sepioloidea is a genus of cuttlefish comprising of three species.

Tsav (Armenian: Ծավ, also Romanized as Tzav) is a village and rural community (municipality) in the Syunik Province of Armenia. It has fishfarm, school and clinic. The community of Tsav includes the villages of Tsav and Shishkert. The National Statistical Service of the Republic of Armenia (ARMSTAT) reported the community's population as 351 in 2010, down from 499 at the 2001 census. The village's population was 74 at the 2011 census, down from 157 at the 2001 census.