female mammoth wasp megascolia maculata| searching for nectar on a flowering cotton thistle onopordum acanthium,

acanthium animal arthropod background beautiful biggest biology black bloom blossombug close closeup cotton dangerous enormous europe fauna feeding female flower flowering foraging garden green humenoptera insect july large lenght macro maculata mammoth meadow megascolia mood nature nectar onopordum orange outdoor parastic plant poisonous pollen predator purple searching single spring summer thistle wasp wasps wild wildlife wing world yellow