''Ansonia malayana'' is a species of

toad Toad is a common name for certain frogs, especially of the family Bufonidae, that are characterized by dry, leathery skin, short legs, and large bumps covering the parotoid glands. A distinction between frogs and toads is not made in scient ...

in the family

Bufonidae {{Cat main, Toad This category contains both species commonly called toads, and the true toads from the family Bufonidae {{Cat main, Toad This category Category, plural categories, may refer to: Philosophy and general uses *Categorization, cat ...

. It is also known as Malayan slender toad, Malaya stream toad, and pigmy false toad. It is found on the Malay Peninsula, from the

Kra Isthmus The Kra Isthmus ( th, คอคอดกระ, ) in Thailand is the narrowest part of the Malay Peninsula. The western part of the isthmus belongs to Ranong Province and the eastern part to Chumphon Province, both in Southern Thailand. The ...

(Thailand) southward to

Peninsular Malaysia Peninsular Malaysia ( ms, Semenanjung Malaysia; Jawi: سمننجڠ مليسيا), or the States of Malaya ( ms, Negeri-negeri Tanah Melayu; Jawi: نڬري-نڬري تانه ملايو), also known as West Malaysia or the Malaysian Peninsula, ...

. However, its precise distribution in Thailand is poorly known as it may have been confused with '' Ansonia kraensis'', described as a new species in 2005; it may also represent more than one species.

Description

''Ansonia malayana'' males measure and females in snout–vent length or slightly more. Tympanum is distinct. Dorsum has small round warts and tubercles and is dark brown in colour, with greenish yellow marks, an interrupted light interorbital chevron, a light interscapular spot, and an interrupted light dorsolateral arc. Limbs have yellowish crossbars. Sides of head and body have small yellow spots.

Habitat

Its natural habitats are lowland and montane tropical moist forests. It breeds in streams (where the

tadpole A tadpole is the larval stage in the biological life cycle of an amphibian. Most tadpoles are fully aquatic, though some species of amphibians have tadpoles that are terrestrial. Tadpoles have some fish-like features that may not be found ...

develop), and adults are often found in boulder crevices and leaf-litter in streams. It is found at altitudes between 300 and 1,300 m. It is potentially threatened by

habitat loss Habitat destruction (also termed habitat loss and habitat reduction) is the process by which a natural habitat becomes incapable of supporting its native species. The organisms that previously inhabited the site are displaced or dead, thereby ...

References

{{Taxonbar, from=Q1941694 malayana Amphibians of Malaysia Amphibians of Thailand Amphibians described in 1960 Taxa named by Robert F. Inger Taxonomy articles created by Polbot