The bee-eater (merops apiaster) and the beekeping sector of Murcia region (se Spain): perception of its predation impact and ecogeographical distribution model
Abstract
This paper analyzes, from an ecogeographical perspective, the risk of predation by the Bee-eater (Merops apiaster) on the honeybee (Apis mellifera), in order to assess the perception of its impact on the apiaries of the Region of Murcia. To this end, an inquiry to bee-keepers has been made, and a regional cartography of habitat suitability has been developed on the basis of Ecological Niche Factor Analysis (ENFA) distribution models, taking into account field records of presence. Results are consistent with the proximity between beehives and birds, explaining the perception of a high risk of predation. Strategies are proposed to mitigate the potential impact of bird predation, through the relocation of apiaries in the habitats and landscapes occupied by them.Downloads
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