Boulenger’s Asian tree toad Rentapia hosii (Boulenger, 1892) of central Sarawak / Borneo Rentapia hosii are nocturnal and feed on insects, especially ants. They live on land outside the breeding season, usually on trees deep in the rainforest, along small…
White-eared Tree Frog – Feihyla kajau (Dring, 1984)
A female Kerangas Bush Frog Philautus kerangae Dring, 1987, of south Sarawak / Borneo around 1100m ASL.
Wallace’s flying frog Rhacophorus nigropalmatus Boulenger, 1895 The Wallace’s flying frog (Rhacophorus nigropalmatus) is a species from the genus of the shrub frog family (Rhacophoridae). With the help of the webs between its toes, it can fly a distance of…
Most likely the Spiny slender toad, Ansonia cf. echinata, Inger and Stuebing, 2009 – around 140m ASL. This species is from a different locality than the holotype of Ansonia echinata – if these animals are truly Ansonia echinata and not…
Undescribed stream toad of the Ansonia Genus, Ansonia spec., Sarawak / Borneo 100m ASL It could be that this is the rare and legendary Ansonia albomaculata Inger, 1960 – further DNA studies will solve this. There are several photos of…
Bornean tree hole frog, Metaphrynella sundana (Peters, 1867) of Ulu-Ai Borneo. Metaphrynella sundana is a small frog that is heard very often in the rainforests of Borneo but rarely seen, as the males always sit in tree cavities and attract…
Mjöberg’s Bush Frog or Murud bubble-nest frog, Philautus mjobergi Smith, 1925 – of central Sarawak / Borneo around 950m ASL
Mossy Bush Frog, Philautus macroscelis (Boulenger, 1896) – “morph 2” – of central Sarawak / Borneo around 1300m ASL This highland species occurs only between 1000m and 1800m asl and the different populations are genetically separated from each other, sometimes with a totally…
Obscure Bush Frog, Philautus tectus Dring, 1987 – of central Sarawak / Borneo around 1300m ASL