close up of hte male of willughby\'s leaf-cutter bee, megachile w

yellow flower wildlife solitary bees bee solitaire sauvage pollinator natuur nature miesierka miesiarkowate male macro leafcutter close up bladsnijder bijen bienen adult abeille year2020 willughby 039 size stages maapara rtelbienen rtelbiene miesierkowate megachilidae megachile willughbiella leaf cutting insect hymenoptera henk wallays grote gender gartenblattschneiderbiene date buksamlarbin blattschneiderbiene daacopy coupeuse arthropoda aaaa