Gehyra membranacruralis can be found on certain islands of the south Pacific Ocean. These islands include but are not limited to, Fiji, New Guinea, Tonga, and Vanuatu (Beckon,1999).

Biogeographic Regions: oriental (Native ); australian (Native )

Continent: Oceania Asia
Distribution: Indonesia (Irian Jaya), New Caledonia ?, Papua New Guinea, Vanuatu, Loyalty Islands (Maré),  Fiji (on the large western islands), Tonga, Society Islands, Oceania  
Type locality: Fiji Islands.

Characteristics of Gehyra membranacruralis include its broadened toe pads and coarse granular scales. The pattern of scales on its back resembles a six-pointed star. Each large scale is surrounded by six small scales. Because it is nocturnal, Gehyra membranacruralis has pupils which narrow to vertical slits in bright light, but expand in the dark.

The head is of moderate size and is slightly depressed. All digits are clawed, the fifth digit with a minute claw. Digits all "strongly dilated with an undivivded series of 11-18 lamellae under the median toes" (McCoy, 1980). The hindlimbs of Gehyra membranacruralis have a distinct fold along their posterior edges. Its color is light or dark brown with irregular lighter and darker flecking over the dorsum, limbs, and tail. The venter of Gehyra membranacruralis is cream to yellow, with bright yellow or orange on the underside of its tail (McCoy, 1980). If grasped, Gehyra membranacruralis will shed pieces of its skin.

Syntype for Gehyra vorax
Collection: Smithsonian Institution, National Museum of Natural History, Department of Vertebrate Zoology, Division of Amphibians & Reptiles
Preparation: Ethanol
Locality: No Further Locality Data, Fiji Islands, Republic of Fiji, Pacific

Gehra vorax is found in tropical climates. It can sometimes be found in human habitations, especially buildings with suitable hiding places. These spaces are abundant in plaited bamboo, reed walls, or thatched roofs (Beckon,1999). Gehyra membranacruralis can be found on larger trees, basking in the sun on the trunk, during the day. It relies on its cryptic coloring for protecion from its predators. It can also be found on the "crowns of coconuts and sago palms" (McCoy, 1980). Gehyra membranacruralis have also been known to inhabit mangrove forests, woodland grasslands, and lowland forests (Alcala, 1986).

Terrestrial Biomes: savanna or grassland ; scrub forest

Gehyra membranacruralis is a carnivore that eats insects, spiders, and smaller geckos (McCoy 1980).

Like some other members of the family Gekkonidae, Gehyra membranacruralis uses vocalizations when trying to find a mate or marking its territory. This species is oviparous, laying two eggs at a time. Gehyra membranacruralis lays its eggs under loose bark, in tree hollows, or in the ceilings of houses (McCoy, 1980).

Conservation of this gecko is dependent upon the survival of its natural habitat. In past years it was hunted for food on smaller islands, but on larger islands a more profitable species was found (Beckon 1992).

US Federal List: no special status

CITES: no special status

At one time, Gehyra membranacruralis was considered a source of food for people living on the smaller islands of the south Pacific Ocean.