Exploring diversity, abundance and ecological impacts of rodents in Saharan agriculture regions (Souf‐Algeria)

Abstract The following subject provides an in‐depth look into the significance of rodents in the Souf region concerning agriculture and ecology. The article points out that rodents, as mammals, play a critical role in various ecosystems, with many mammalian species being rodents. They contribute to agriculture, sanitation, food, medicine, ecology and religion. Rodents play a vital role in vegetation dynamics by spreading plant seeds and influencing predator distribution. However, preying on crops can also cause losses in different ways, depending on the plant type and biotope. The study focuses on eight research stations in the Souf region, describing their characteristics and vegetation. The methods used for rodent inventory include fingerprinting, burrow counting and random trapping using different techniques. Statistical methods are then applied to analyse the collected data. The study identifies ten rodent species in the Souf region, belonging to two families, three subfamilies and five genera. The sex distribution varies among species. The study results reveal variations in rodent abundance across different stations and months, with Rattus rattus and Mus musculus being the most common species in certain stations. The diversity and equitability values indicate a relatively balanced distribution among recorded species in the sample period. The study provides comprehensive insights into rodent ecology, behaviour and distribution in the Souf region, emphasizing their importance and potential impacts on agriculture and ecosystems.