Buzz about recording of bee species for first time
Several new bee species have been recorded for the first time ever on the National Trust for Scotland’s Ben Lawers National Nature Reserve near Killin, according to a recent survey.
The floral diversity of Ben Lawers provides perfect habitat and sanctuary for nine of the 24 known British bumblebee species, including the rare bilberry bumblebee (Bombus monticola) and the brokenbelted bumblebee (Bombus soroeensis). The conservation charity’s pioneering work to restore mountain woodland has also created habitats for solitary bees.
The bee observations are valuable indicators of the significance of restoring lost habitats at Ben Lawers and pave the way for more monitoring.
Local bee expert Anthony McCluskey tracks these insects and has made new discoveries among the woodlands. The bee species found on the Morenish Woodland Trail have never been recorded on the reserve and are tricky to identify due to their size and hard-to-spot features. The records were verified by Mike Edwards from the Bees Wasps and Ants Recording Society.
Several female Clarke’s mining bees (Andrena clarkella) have been sighted foraging on willow catkins. This species is very hairy, with pollen baskets not only on their legs but on the abdomen too. Although a widespread species, there are almost no records of them across the central Highlands.
Another significant sighting is of a very rare female Lime-loving furrow bee (Lasioglossum fulvicorne). There are only eight records of this species in Scotland, all from a small area in the Cairngorms. The species is strongly associated with calcareous soils, which can be found on Ben Lawers’rich landscape.
Anthony said:“The findings from last year show the importance of providing just the right conditions for these remarkable insects. This includes the willows and wildflowers that provide food for the bees, as well as the sunny spaces for them to nest in the ground.”