large water spider dolomedes plantarius, close-up in a natural environment. raft spider

acuatica animal arachnia arachnid arachnida aracnia araneae arthropod arthropoda big brown closeup depredadora dolomedes eggs fauna feet female fen fimbriatus great green hunting insect leaves macro male naturaleza nature photo pisauridae plantarius portrait predator prey protected raft russian small species spider stalker swamp water weaving white wild wildlife