Typical swarm locations
Collectors regularly attend swarms in the stone chimney stacks and cottage eaves of the Shambles and Market Place conservation area, in the ash and sycamore of the Ribble riverside walks at Settle and Langcliffe, on the limestone pavement scrub and hawthorn edges on the Scaleber and Victoria Cave access tracks, and in the dry-stone walled gardens and orchard remnants of the Victoria Street and Upper Settle streets.