chrysis (cuckoo wasp) collects nectar on yellow flowers (centaurea ornata

macro wild wildlife animal insect closeup green cuckoo wasp hymenoptera entomology chrysididae blue bee parasitic jewel wasps metallic rubytailed shiny iridescent invertebrate insects chrysidid cuckoowasp yellow flowers centaurea ornata chrysis flora meadow blooming grass bloom spring color floral blossom plant flower nature