The gracile slender toad, Ansonia teneritas, Waser et al., 2016 – around 1100m ASL The species name teneritas, Latin for ‘tenderness’, refers to the gracile body shape and small body size of this species in comparison to congeners.
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…
Western Lowland Bush Frog, Philautus refugii Inger & Stuebing, 1996 central Sarawak, around 900m ASL
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.
The rock skipper or Sabah splash frog, Staurois latopalmatus (Boulenger, 1887) – of Sarawak / Borneo – around 150m ASL
A juvenile and most likely undescribed tree toad of the Rentapia genus – Sarawak / Borneo – around 130m ASL.
Everett’s Asian tree toad or marbled tree toad Rentapia everetti (Boulenger, 1896) from Sarawak / Borneo – around 950m ASL.
Update: recent research shows that this is the new described Ansonia kanak Matsui, Nishikawa, Eto & Hossman, 2020 Undescribed stream toad of the Ansonia Genus, Ansonia spec., East-Sabah / Borneo 500m ASL
female crested toad, Ingerophrynus divergens (Peters, 1871) of south Sarawak / Borneo
Borneo sticky frog, Kalophrynus cf. intermedius Inger, 1966 – East-Sarawak / Borneo – 40m ASL