Tura Bubble-nest Frog

The Tura Bubble-nest Frog (Raorchestes kempiae) is a small shrub frog restricted to the Garo Hills of Meghalaya in northeastern India, where it is known primarily from the Tura Range that gives the species its common name. Like other members of the genus Raorchestes, it is a diminutive, direct-developing frog that bypasses a free-swimming tadpole stage, laying eggs in moist leaf litter or vegetation where juveniles emerge fully formed. Its coloration typically blends cryptic browns and greens, allowing it to remain concealed among leaf litter and low foliage in humid forest understorey.

The species inhabits subtropical and tropical moist broadleaf forest at moderate elevations, a habitat type increasingly fragmented by human activity in the region. The Tura Bubble-nest Frog is classified as Critically Endangered (CR) by the IUCN, reflecting its extremely restricted range, which is thought to fall within a single threat-defined location, and the severity of ongoing habitat degradation. Forest clearance for jhum (shifting) cultivation, logging, and expanding settlement in the Garo Hills have reduced and fragmented the moist forest patches this frog depends on for breeding and shelter.

Because the species has a narrow known distribution and specific microhabitat requirements, even localized disturbance can have an outsized impact on its persistence. Population trend data remain unknown, underscoring the urgent need for dedicated field surveys to clarify its current status and range extent. On a more encouraging note, the Garo Hills fall within a broader landscape recognized for high amphibian endemism, and community-based forest management initiatives in Meghalaya offer a promising avenue for habitat protection that could directly benefit this species.

Continued taxonomic and ecological research into little-known Raorchestes species is also improving scientific understanding of the group, which may help target future conservation planning for the Tura Bubble-nest Frog specifically.

This critically endangered bush frog inhabits the moist evergreen forests of the Western Ghats in Kerala, India, typically found in the canopy and understory vegetation. The species requires high humidity levels and is associated with dense forest cover at elevations between 900-1200 meters.