Reptile richness and topographic heterogeneity in the 'Uruq Bani Ma'arid Protected Area, southern Saudi Arabia
Year: 2024
Type: article
Abstract: An important goal of the Kingdom of Saudi Arabia’s Green Initiative is to increase the percentage ofprotected areas. In terms of Saudi Arabian wildlife, reptiles have been identified as an important element for protection,although their status and distributions are not clearly understood. Herein we report the findings from a survey of reptilesconducted in the ’Uruq Bani Ma’arid Protected Area in southern Saudi Arabia. Data were collected using a robust-styledesign and analyzed with multi-species occupancy modelling. Eighteen species were detected, and species occupancyand species richness were positively associated with a topographic heterogeneity index calculated from satellite imagery.Notwithstanding the levels of uncertainty, occupancy by all species and species richness indicated a general proclivity forhigher levels of topographic heterogeneity. In the study area, these associations corresponded to a mixture of rocky andsandy habitats. This is a preliminary study, but the results warrant further investigation of the topographic heterogeneityindex in arid environments to establish any broader generalities. This will be useful, as a relationship between speciesdistribution and easily accessible satellite information can support the identification of possible sites for protection andwill be important for any ongoing management of reptiles within established protected areas.
Source: Reptiles & Amphibians
Authors: Mohammed Al Mutairi, Michael Smith, Abdulaziz R. Alqahtani, Zaffar Rais Mir, Riyaz Ahmed, Saad Alsubaie
Institutions: National Center for Wildlife, University of Bisha
Language: English
Subfield: Global and Planetary Change
Field: Environmental Science
Domain: Physical Sciences
SDG: Life on land
Open Access status: diamond
OpenAlex ID: W4405764371