four-spotted skimmer libellula quadrimaculata teneral just after emergence at a small lake in colorado

anisoptera arthropod attractive beautiful beauty bug change climate closeup color colorado degradation detail emergence environment fourspotted freshwater habitat insect invertebrate lake libellula loss lovely macro meadow mountains multicolored natural nature odonata outdoor perched predatory primeval quadrimaculata science season skimmer small species summer swift teneral terrestrial territorial wild wildlife wing winged