skeeter hawk

slender-bodied non-stinging insect having iridescent wings that are outspread at rest; adults and nymphs feed on mosquitoes etc.

静止時に翅を広げる、虹色に輝く翅を持った細身で刺さない昆虫；成虫も幼虫（ヤゴ）もカなどを捕食する