The living Galliformes were once divided into some seven or more families.

Araouane has just over 300 inhabitants divided into 45 families.

The Jats of this village are further divided into four families.

The PW4000 is divided into three distinct families based on fan diameter.

The class is currently divided into 30 families and 155 genera with approximately 650 described species.

Currently living lemur species are divided into five families and 15 genera.

Basically they are one who divided into three families and settled down in 50 km radius of each others.

The suborder Gobioidei is made up of 2,211 species which are divided into seven different families.

There are 12 species of true billfishes, divided into two families and five genera.

At the time the village had population of around 500 people divided into 114 families.