The Common Carder Bumblebee, Bombus pascuorum, is the most frequently seen Bumblebee on the reserve at St Nicks, though the Tree Bumblebee, Bombus hypnorum, is rapidly catching it up. Tree Bumblebees first arrived in the south of England in 2001 from continental Europe, and have since spread northwards, reaching Yorkshire in 2010 and Scotland three […]