Sylvester K: Stelis signata (Megachilidae)
Sylvester K: Coastal leaf-cutter bee (Megachile maritima), male.
Sylvester K: Leaf-cutter bee (Megachile maritima) ♀
Sylvester K: Coelioxys alatus leafcutter cuckoo bee, female
Sylvester K: Coelioxys alatus (Megachilidae)
Sylvester K: European wool carder bee (Anthidium manicatum)
Sylvester K: Cuckoo leaf-cutter bee (Coelioxys alatus)
Sylvester K: Megachile maritima leafcutter bee ♀
Sylvester K: Sharp-tailed bee, Coelioxys cf inermis (Megachilidae)
Sylvester K: European wool carder bee (Anthidium manicatum)
Sylvester K: Home sweet home
Sylvester K: Male red mason bee (Osmia bicornis)
Sylvester K: Megachile sp. leafcutter bee
Sylvester K: Bee-hug
Sylvester K: Rhodanthidium sticticum leafcutter bee (Megachilidae)
Sylvester K: Hoplitis sp (f)
Sylvester K: Female wool carder bee, Anthidium sp
Sylvester K: Scary pollinator
Sylvester K: Mason bee (Osmia cf submicans), Megachilidae
Sylvester K: Oblong wool carder bee (Anthidium oblongatum)
Sylvester K: European wool carder bee, f (Anthidium manicatum)
Sylvester K: Mason bee carrying mud from the burrow
Sylvester K: Gold-fringed mason bee (Osmia aurulenta)
Sylvester K: Osmia bicolor (Megachilidae), males
Sylvester K: Blue mason bee (Osmia caerulescens) Megachilidae, male
Sylvester K: Red-tailed mason bee (Osmia bicolor)
Sylvester K: Osmia leaiana/niveata (Megachilidae), male
Sylvester K: Red orchard bee (Osmia bicornis), male
Sylvester K: Red mason bee (Osmia bicornis), Megachilidae ♂
Sylvester K: Osmia bicolor (Megachilidae)