Philippine slow lori, Nycticebus menagensis (Lydekker, 1893) of Borneo, around 800m ASL. Nycticebus menagensis (Philippine slow loris) is a nocturnal, arboreal strepsirrhine primate of the family Lorisidae, distributed in northern and eastern Borneo and parts of the southern Philippine archipelago.…
Saltwater crocodile – Crocodylus porosus Schneider, 1801 of Borneo – around 80m ASL Crocodylus porosus Schneider 1801, the saltwater crocodile, is the largest living reptile, with exceptional males approaching seven metres and about 1200kg while most adults are smaller; it…
Citharognathus hosei Pocock, 1895 of central Sarawak, Borneo – around 800m ASL. Citharognathus hosei is the type species of the theraphosid genus Citharognathus within the subfamily Ornithoctoninae, described from Baram in Sarawak on Borneo from material collected by Charles Hose.…
Stag Beetle, Dorcus mirabilis (Parry, 1864) – of Sarawak / Borneo around 1060m ASL Adults primarily take liquid carbohydrates, typically tree sap and other sugary exudates, and are most active from dusk through the night; they are often encountered at…
Saffron-bellied frog, Chaperina fusca Mocquard, 1892 – at an illegal waste dumping site in Kuching, south Sarawak / Borneo / Lowland 60m ASL Chaperina fusca is a small species of narrow-mouthed frog (family Microhylidae) and the only representative of the…
Dark-based gliding hawkmoth, Ambulyx substrigilis Westwood, 1847 – Sarawak / Borneo – around 1000m ASL Ambulyx substrigilis occurs from Sri Lanka, India, Nepal, Bhutan and Bangladesh east to the Andaman and Nicobar Islands, Thailand, Vietnam, Hainan (China), Peninsular and Sarawak…
The western long-legged bush frog – Philautus kakipanjang Dehling and Dehling, 2013 of Sarawak / Borneo – around 1000m ASL Etymologically, the specific epithet kakipanjang is explicitly derived from two Malay words; kaki (“leg”) and panjang (“long”)—chosen to highlight the…
A very large female of Pharnacia borneensis Hennemann & Conle, 2008 Sarawak/Borneo – around 1300m ASL. Pharnacia borneensis is a stick insect (order Phasmatodea) in the family Phasmatidae, tribe Pharnaciini, genus Pharnacia. It was described in 2008 by Hennemann and…
Smooth Slug Snake, Asthenodipsas laevis (BOIE, 1827) – of Sarawak/Borneo – around 1020m ASL. Asthenodipsas laevis (Boie, 1827) is a small, slender pareid snake (Pareidae) endemic to Sundaland and adjacent mainland margins; within Asthenodipsas it belongs to the A. malaccana…
Sabah pit viper, Trimeresurus sabahi Regenass & Kramer, 1981 – of Sarawak / Borneo – around 900m ASL This specimen could be the same individual that I found near the location a few weeks ago. Several distinctive characteristics suggest that…