Calumma guibei

Calumma guibei, also known commonly as Guibé's chameleon, is a species of chameleon, a lizard in the family Chamaeleonidae. The species is endemic to Madagascar.

Etymology
The specific name, guibei, is in honor of French herpetologist Jean Guibé.

Geographic range
C. guibei is found in northern Madagascar. The type locality is Mt. Tsaratanana, elevation 1,800 m.

Habitat
The preferred natural habitat of C. guibei is forest, at elevations of 1,000 –.

Description
C. guibei has an average snout-to-vent length (SVL) of about 5 cm. It has a soft dermal rostral appendage, which is longer in males than in females.

Reproduction
C. guibei is oviparous.