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New Gecko Species Found in Vietnam's Threatened Karst Caves
15 Apr
Summary
- Two new gecko species discovered in Vietnam's Son La Province.
- Species are Hemiphyllodactylus ziegleri and Hemiphyllodactylus pakhaensis.
- Habitat faces threats from development and illegal logging.

A recent biological investigation in northwestern Vietnam has resulted in the discovery of two previously unknown species of half-leaf fingered geckos: Hemiphyllodactylus ziegleri and Hemiphyllodactylus pakhaensis. These unique reptiles were found inhabiting the Steep Limestone Mountains in Son La Province, adding to the 12 known species of Hemiphyllodactylus in Vietnam and underscoring the area's significant biodiversity.
The discovery arrives amid urgent calls for conservation measures to protect Vietnam's endangered evolutionary resources. The geckos' specific karst ecosystem faces severe threats from rapid habitat fragmentation and degradation, primarily driven by road construction and illegal logging. Without swift protection, these newly identified species risk extinction.