The Island day gecko (Phelsuma nigristriata) is a species of gecko.[1]
Phelsuma nigristriata is endemic to Mayotte.[1]
It is a diurnal and arboreal gecko that has an elongated appearance. The top is green from the tail to the head. The underside is white. On its mid side, a black line goes up to eye level.
The name of this species (nigristriata) means black stripes.