closeup on a female of the european red-eyed damselfly erythromma najas

arthropoda arthropod coenagrionidae erythromma najas insect nature odonata pond damsels zygoptera animal wild beauty biology blue closeup damselfly dragon dragonfly entomology eye eyed fauna invertebrate macro odonate outdoors damselflies predator red redeyed single slim summer undisturbed wildlife natural female european