Phelsuma abbotti sumptio only occurs on Assumption
Island, 40 km south of the Aldabra atoll. The island is one
of the four members of the Aldabra Group, Seychelles.
Phelsuma abbotti sumptio lives on deciduous trees
and coconut trees. These trees are more abundant then on the
Aldabra atoll. The island prevails a mild, humid climate, due
to the warm ocean currents. The temperatures range between 27°C
and 30°C and decrease only a little at night.
Description
This
subspecies of Phelsuma abbotti is with approx. 15 cm
to 16 cm overall length somewhat larger then the nominate and
the Madagascar form and is more compact. The basic colour is
a mixture of grey and Turkish blue. The very fast colour change
abilities of this subspecies makes it possible for the animals
to be bright light blue within seconds. The splendour colouring
is shown frequently with food intake and with mating or territorial
behaviour. As red markings, Phelsuma abbotti sumptio
possesses a lip line, which runs from the nose to the eye; an
irregular head design, a partially interrupted dorsal line,
as well as some scattered points on the back. The scales on
the flanks become more coarse-grained and the colouring goes
more into the grey. Belly and throat are orange, the lower tail
surface grey. The iris is dark-brown. The difference between
the sexes exists only in a small size difference and the increased
femoral pores of the males.