Perak horned toad

Xenophrys aceras
Conservation status

Least Concern  (IUCN 3.1)[1]
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Amphibia
Order: Anura
Family: Megophryidae
Genus: Xenophrys
Species: X. aceras
Binomial name
Xenophrys aceras
(Boulenger, 1903)
Synonyms

Megalophrys montana var. aceras Boulenger, 1903
Megophrys aceras (Boulenger, 1903)

The Perak horned toad, also Perak spadefoot toad or Malayan horned frog (Xenophrys aceras) is a species of amphibian in the Megophryidae family found in Peninsular Malaysia and Thailand,[2] and possibly in Indonesia.[1][3] Its common name refers to its type locality, Bukit Besar in Perak state, Malaysia.[2]

Description

Male Xenophrys aceras grow to snout-vent length of 48–57 mm (1.9–2.2 in) and females to 67–86 mm (2.6–3.4 in). They have smooth back with scattered warts and low ridges and short dermal projections on top of the eyelids (the "horn"). The dorsal colour is variable from grey, brown to bright orange; they usually have a triangular mark between the eyes. Ventral side is brown.[3]

Habitat

Its natural habitats are tropical moist lowland forests and moist montane forests. Tadpoles develop in forest streams.[1][3] While it is a widespread species and classified by IUCN as of "Least Concern", it is potentially threatened by habitat loss.[1]

References

  1. 1.0 1.1 1.2 1.3 Sukumaran, J., van Dijk, P.P. & Iskandar, D. (2004). "Xenophrys aceras". IUCN Red List of Threatened Species. Version 2013.1. International Union for Conservation of Nature. Retrieved 19 September 2013.
  2. 2.0 2.1 Frost, Darrel R. (2013). "Xenophrys aceras (Boulenger, 1903)". Amphibian Species of the World 5.6, an Online Reference. American Museum of Natural History. Retrieved 19 September 2013.
  3. 3.0 3.1 3.2 "Xenophrys aceras". Amphibians and Reptiles of Peninsular Malaysia. Retrieved 19 September 2013.