orthetrum sabina

abdomen aerodynamic angle animal anisoptera anthropod aquatic arthropod artistic background behavior bioindicator biology blade blur branch bright closeup creature cylindrical damselfly design display dragonfly elongated entomology environment exoceleton fauna femur fly forewing grass green hawk hindwing image insect invertebrate leaf leg marsh membrane metamorphosis moist moisture nature odonata orthetrum pattern perched photography plant predator sabina scientific segment segmented shape skimmer slender slim soliter species spreading stem straight striped structure tail thin thorax tibia transparent tropical vein view wet wildlife wing