Phelsuma
dubia is a medium sized day gecko, males reach an overall
length of 155 mm; females remain somewhat smaller with 140 mm.
These altogether flat, however strongly built
animals, possess a variable colouring, which can go from
light grey over grey green up to leafy green. The tail can
in some males appear bluish. On the
back appear usually small spots, only consisting of a few
scales,
which are
black to reddish-brown. The ventral side is
bright, partially dirty white coloured. A
distinguishing feature is the orange eye ring. There is
no substantial difference between the sexes in the colouring. The
anal region of the males is yellowish and counts 22 to 29
femoral spores.
Distribution
Phelsuma dubia has the
largest distribution area within the genus. In Madagascar the
species occurs along the western coast, more concentrated in
the north west. Phelsuma dubia is also found on all four
Comoro Islands, the south Kenyan coast near Mombassa, along the Tanzanian
coast and its offshore islands; Pemba, Zanzibar and Mafia
Island.
Terra Typica
Mahajunga, North West
Madagascar
Biotope
This species is
extremely flexible and can inhabit a variety of different
habitats. Phelsuma dubia is equally occurs on palms, banana
plants, trees and buildings.