sialis cf lutaria alderfly insect of the almost black brown megaloptera group perched in a reed by a stream

alder alderfly amphibious andalusia animal antennae arthropod arthropoda background brown bug close closeup creature detail duck fauna feeler fly green huelva image insect insecta invertebrate isolated leaf macro magnification nature nobody outdoor outdoors photo photography plant pond single sitting small spain stamen stem summer water wild wildlife wing