Cyrtodactylus pubisulcus Inger’s Bent-toed Gecko
Also known as:
Inger’s Bow-fingered Gecko
Santubong Peninsula, Sarawak, MalaysiaJanuary 29, 2017
Inger’s Bent-toed Gecko (Cyrtodactylus pubisulcus)
If I had seen this gecko in Peninsular Malaysia, I would have been confident that it was Cyrtodactylus quadrivirgatus. That species was formerly considered to be present in Borneo as well as in Peninsular Malaysia, but a recent study concluded that C. quadrivirgatus is not present in Borneo.

My Travelogues and Trip Lists page includes a complete list of the herps I saw in the wild on this trip to Malaysia, as well as a travelogue of the trip.

Santubong Peninsula, Sarawak, MalaysiaJanuary 30, 2017
Inger’s Bent-toed Gecko (Cyrtodactylus pubisulcus) Inger’s Bent-toed Gecko (Cyrtodactylus pubisulcus)
These two have such different overall appearance that I wouldn't be surprised if they turned out to be different species, but as far as I have been able to tell they are just "dark phase" and "light phase" C. pubisulcus.
Kubah National Park, Sarawak, MalaysiaFebruary 18, 2018
Inger’s Bent-toed Gecko (Cyrtodactylus pubisulcus) Inger’s Bent-toed Gecko (Cyrtodactylus pubisulcus)
Last year at Kubah I didn't see any small Cyrtodactylus at all, only the significantly larger Cyrtodactylus consobrinus. This year I saw a number of the little ones. Currently C. pubisulcus is the only small Cyrtodactylus recognized from this area.
Kubah National Park, Sarawak, MalaysiaFebruary 18, 2018
Inger’s Bent-toed Gecko (Cyrtodactylus pubisulcus)
Some of these small Cyrtodactylus in Sarawak were formerly considered to be C. quadrivirgatus, but that species is now considered to be confined to Peninsular Malaysia.
Gunung Gading National Park, Sarawak, MalaysiaFebruary 20, 2018
Inger’s Bent-toed Gecko (Cyrtodactylus pubisulcus)
Here's a very similar-looking individual from nearby Gunung Gading.
Gunung Mulu National Park, Sarawak, MalaysiaFebruary 23, 2018
Inger’s Bent-toed Gecko (Cyrtodactylus pubisulcus) Inger’s Bent-toed Gecko (Cyrtodactylus pubisulcus) Inger’s Bent-toed Gecko (Cyrtodactylus pubisulcus) Inger’s Bent-toed Gecko (Cyrtodactylus pubisulcus)
To my knowledge, Cyrtodactylus pubisulcus is the only small Cyrtodactylus at the lower elevations of Mulu National Park. Cyrtodactylus baluensis is known from the highlands, but we didn't go up high.
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