Order: Chiroptera
Family: Vespertilionidae

Status. Category III (VU). Vulnerable species.

Importance for gene pool preservation. This is the only representative of the “nattereri” species group in Central Asia. The population in Turkmenistan is likely a distinct subspecies, endemic to the Kopetdag Mountains, making its preservation crucial for the country’s biodiversity and genetic heritage.

Distribution. Likely endemic to the Central and Western Kopetdag. Known from three confirmed locations: Geokdere Gorge (formerly Chuli), Arpaklen tract, and Ayidere Gorge. Outside Turkmenistan, it has been observed in Northwestern Iran, the Caucasus, and Transcaucasia.

Habitat. Shaded and narrow areas of mountain gorges with crevices and grottoes. Prefers cave environments with an air temperature of +16 to +18°C.

Number and trends. Only seven findings have been recorded, the last of which occurred in 1990. Current population numbers are unknown.

Biological characteristics. Poorly studied. Presumably inhabits moist, cool caves near water sources.

Breeding. No data available.

Conservation actions applied. Listed under Myotis nattereri in the IUCN Red List. In Turkmenistan, included in the Red Data Book since 1985 as M. nattereri, and since 2011 as M. schaubi. Found in the Syunt-Hasardag and Kopetdag State Nature Reserves.

Conservation actions proposed. Protection of habitats outside reserves, restricting access to caves inhabited by colonies, and public awareness campaigns on species protection.

Research recommendations. Study of distribution, population size, and biological characteristics of the Kopetdag population.