The distribution of the critically endangered salamander Paradactylodon (Afghanodon) mustersi (Smith, 1940) in Afghanistan

Abstract

The Afghanistan Mountain Salamander, Paradactylodon (Afghanodon) mustersi (Smith, 1940), is an evolutionary old species, listed as Critically Endangered by IUCN Red List. The species is endemic to the Hindu Kush mountain range with records from only a few localities from four central-eastern Afghan provinces (Kabul, Ghazni, Parwan, and Wardak). Due to the long-term complicated political situation in the country which makes zoological research almost impossible, the current distribution and the presence of P. mustersi at previously known localities has remained unassessed for 40 years. We carried out recent, sporadic surveys between 2017 and 2021 to detect P. mustersi in three tributaries of the Paghman stream on the southern slopes of the Hindu Kush Mountains and the two nearby provinces (Panjsheer and Parwan), where the presence of the species was expected. We confirmed the occurrence of P. mustersi at all survey sites, and present the first record of the species for Panjsheer Province. We also confirmed that the species is currently endangered by human-mediated factors like habitat disturbance (increased visitors attendance, water pollution, construction activities), especially in the Paghman area.