Ansonia hanitschi
Ansonia hanitschi, commonly known as the Kadamaian stream toad, is a species of toad endemic to the mountains of Borneo. This amphibian is found in both Malaysian and Indonesian Borneo, inhabiting submontane and montane forests, typically on the forest floor. Its breeding is closely tied to clear, rocky mountain streams.
Key Facts
- ›Endemic to the mountains of Borneo.
- ›Found in both Malaysia (Sarawak, Sabah) and Indonesia (northern Kalimantan).
- ›Inhabits submontane and montane forests.
- ›Breeds in clear, rocky mountain streams.
- ›Threatened by habitat loss, particularly siltation of streams and forest clearance.
Kadamaian Stream Toad
Montane Forests, Submontane Forests, Mountain Streams
Sarawak, Sabah, Northern Kalimantan
About Ansonia hanitschi
Ansonia hanitschi: The Kadamaian Stream Toad
The Kadamaian stream toad, scientifically known as Ansonia hanitschi, is a species of toad native to the mountainous regions of Borneo. This amphibian is found across a significant portion of the island, inhabiting both Malaysian territories of Sarawak and Sabah, and the Indonesian part known as northern Kalimantan.
Habitat and Ecology
Ansonia hanitschi prefers submontane and montane forests, typically residing on the forest floor. A critical aspect of its life cycle is its reliance on clear, rocky mountain streams for breeding and larval development. These specific aquatic environments are vital for the continuation of the species.
Threats and Conservation
The species faces significant threats primarily due to habitat loss. The siltation of the mountain streams essential for its reproduction, caused by factors such as deforestation and agricultural runoff, is a major concern. Furthermore, the general clearance of forests for cultivation directly impacts its living and breeding grounds, placing the Kadamaian stream toad at risk.
Source: Wikipedia ↗
Frequently Asked Questions
What is the common name for Ansonia hanitschi?
Ansonia hanitschi is commonly known as the Kadamaian stream toad. This name reflects its habitat and geographical origin.
Where is Ansonia hanitschi found?
The Kadamaian stream toad is endemic to the mountainous regions of Borneo. Its distribution includes areas in Malaysia, specifically Sarawak and Sabah, as well as in Indonesia, in northern Kalimantan.
What type of habitat does Ansonia hanitschi prefer?
This species inhabits submontane and montane forests. It is typically found on the forest floor, indicating a terrestrial or semi-terrestrial lifestyle within these forested environments.
How does Ansonia hanitschi reproduce?
Breeding for the Kadamaian stream toad occurs in specific environments: clear, rocky mountain streams. These streams are crucial for the larval development of the species.
What are the main threats to Ansonia hanitschi?
The primary threats facing Ansonia hanitschi are related to habitat loss. Siltation of the streams necessary for larval development and the clearance of forests for cultivation pose significant risks to its survival.
Related Frogs
Ansonia albomaculata
Ansonia albomaculata, also known as the white-lipped slender toad or whitebelly stream toad, is a toad species endemic to the island of Borneo. This slender toad is characterized by its dark brown, warty dorsum and is found in lowland rainforests, breeding in clear, rocky-bottomed streams where its tadpoles cling to rocks.
Ansonia inthanon
Ansonia inthanon is a small toad species belonging to the Bufonidae family, native to the subtropical forests of Thailand. It is distinctively found near torrents on sloping land and faces threats from habitat loss and invasive species. Despite its restricted known range, it is not considered rare within its specific habitat.
Ansonia kraensis
Ansonia kraensis, commonly known as the Kra stream toad, is a species of toad found on the Kra Isthmus in Thailand. It is distinguished from similar species by differences in its ventral coloration and larval morphology. The species is threatened by habitat loss due to logging and agricultural expansion.