Common Darter (Sympetrum striolatum) (3)
Like all dragonflies, the common darter has two large compound eyes consisting of thousands of individual eyes (ommatidia), giving it an almost 360-degree field of vision. The ocelli (simple eyes)…
Like all dragonflies, the common darter has two large compound eyes consisting of thousands of individual eyes (ommatidia), giving it an almost 360-degree field of vision. The ocelli (simple eyes)…