a halloween pennant celithemis eponina dragonfly perched on vegetation near a small marsh in colorado

agriculture anisoptera arthropod attractive background beautiful beauty bug celithemis change climate closeup colorado degradation detail dragonfly eastern environment eponina freshwater habitat halloween insect invertebrate loss macro marsh meadow multicolored natural nature odonata outdoor pennant perched predatory primeval science season small species summer swift terrestrial territorial tree vegetation wild wildlife wing