High Genetic Diversity and Gene Flow Detected in Populations of Bombus morio from South Brazil.

Bumblebees are essential insects for the preservation of biodiversity in many ecosystems, as they can pollinate a wide variety of wild and cultivated plants. Knowledge of the genetic diversity of bumblebees can be used to understand and predict the health status of bee populations, enabling the development of strategies for crop management and conservation of this important group of pollinators. Here, we characterized the genetic diversity of B.