damselfly metamorphosis

adult after animal biodiversity biology bug change clinging creature cycle damsel damselflies damselfly detail dry drying ecology emergence emerging entomology environment fauna fly from green hemimetabolism imago insect invertebrate lake larva larvae larval life lifecycle metamorphisis metamorphism metamorphose metamorphosis naiads natural nature nymp nymphal odonata out pond predator resting sequence shuck transformation water wildlife winged wings