Adrian Davies / European beewolf (Philanthus triangulum) taking Honey bee (Apis mellifera) prey into burrow. Surrey, England, UK. August.

Adrian Davies / European beewolf (Philanthus triangulum) with Honey bee (Apis mellifera) prey, on Gorse. Surrey, England, UK. August.

Adrian Davies / European beewolf (Philanthus triangulum) flying towards burrow in sandy soil. Surrey, England, UK. August.

Adrian Davies / European beewolf (Philanthus triangulum) emerging from burrow in sand. Surrey, England, UK. August.

Adrian Davies / European beewolf (Philanthus triangulum) on Gorse (Ulex sp). Surrey, England, UK. August.

Kim Taylor / Bee-killer Wasp (Philanthus triangulum) approaching burrow with honey bee prey. Surrey, England, UK, July.

Kim Taylor / Bee-killer wasp (Philanthus triangulum) approaching burrow with honey bee prey. Surrey, England, UK, July.

Milan Radisics / European beewolf (Philanthus triangulum) injecting bee with paralysing agent, Budapest, Hungary

Milan Radisics / European beewolf (Philanthus triangulum) flying to paralysed bee prey, Budapest, Hungary

Milan Radisics / Recently emerged European beewolf (Philanthus triangulum) in flight, Budapest, Hungary

Milan Radisics / European beewolf (Philanthus triangulum) moving sand while digging nest, Budapest, Hungary, July.

Milan Radisics / European beewolf (Philanthus triangulum) Budapest, Hungary, June