Shillong, 06 March (HS): In a notable boost to Meghalaya’s biodiversity records, researchers have documented the presence of the Yang’s frill-limbed tree frog (Kurixalus yangi) in the state for the first time, indicating that the region’s amphibian diversity remains largely unexplored.

According to the official sources the species was discovered during an amphibian survey in Mawpat village of South West Khasi Hills district by Holiness Warjri and Madhurima Das of Assam Don Bosco University, along with wildlife researcher Jayaditya Purkayastha of Help Earth. The tiny frog was recorded on October 10, 2024, at an elevation of around 1,355 metres above sea level.

Researchers confirmed the species through detailed morphological examination and genetic analysis of the mitochondrial 16S rRNA gene. The specimen has since been preserved in the zoological collection of Assam Don Bosco University for further scientific study.

Originally described from Yunnan in China, Kurixalus yangi has earlier been reported from Myanmar and parts of Northeast India such as Arunachal Pradesh, Mizoram and Nagaland. The latest finding extends the species’ known distribution to Meghalaya.

Scientists say the discovery also highlights growing conservation concerns for amphibians in the state. Climate change, habitat loss and the harvesting of frogs for food are considered major threats to amphibian populations.

Researchers emphasised that continued surveys and conservation efforts will be vital to better understand and protect Meghalaya’s fragile amphibian habitats while uncovering more hidden species in the region.---------

Hindusthan Samachar / Sriprakash