Rodrigues giant day gecko
Scientific name:
- Phelsuma gigas (LIÉNARD 1842)
Scientific synonyms:
- Gecko gigas LIÉNARD 1842
- Gecko newtoni Hoffstetter, 1946
- Phelsuma gigas Vinson & Vinson, 1969
Common name:
- Rodrigues giant day gecko
General introduction:
- This diurnal gecko is now extinct. It lived on Rodrigues and surrounding islands. It typically dwelled on trees. The Rodrigues giant day gecko fed on insects and nectar.
Description:
- This Phelsuma was to the largest known day gecko. It reached a total length of about 40 cm. The body colour was grayish or grayish brown. On the back there were irregular black spottings. The tail had some striping and was charcoal- or dark gray-coloured. The tongue had a pink colour and the ventral side was light yellow. The original collected specimens which were used to describe this species, have been lost. Today, only a few portions of some skeletons remain.
Distribution:
- This species inhabited Rodrigues and surrounding islands. P. gigas was last collected in 1842 on the offshore islet of Ile aux Fregates.
Habitat:
- P. gigas lived in forests on trees. Their original habitat was largely destroyed by humans and as a result of introduction of rats and cats.
Diet:
- These day geckos fed on various insects and other invertebrates. They also liked to lick soft, sweet fruit, pollen and nectar.
References:
- Günther (1877) Journal of the Linnean Society, Zoology, 13:322-327
- Liénard (1842) Rapport de la Société d'Histoire Naturelle de Maurice, (13):55-57
- McKeown, Sean (1993) The general care and maintenance of day geckos. Advanced Vivarium Systems, Lakeside CA.