Eastern Amberwing Dragonfly - Perithemis tenera
Order Odonata / Suborder Anisoptera / Family Libellulidae -- common
skimmers, libellulidés
Live adult dragonflies photographed in the wild at Elsen's Hill, West
Chicago, Illinois, USA.
Female Eastern Amberwing Dragonfly
Dragonflies have excellent eyesight. Their compound eyes
have up to 30,000 facets, each of which is a separate
light-sensing organ or ommatidium, arranged to give
nearly a 360° field of vision.