Found this specimen in a sample of pond water I have brewing at home. A worm with a "hand". After some research it appears to be a species of Dero from the family Naididae, the hand being the worms gills. Camera at prime focus using 4x and 10x objectives.
Dero sp.
Re: Dero sp.
Great catch and video. Had not seen this very interesting worm before.
Zeiss Standard WL (somewhat fashion challenged) & Wild M8
Olympus E-P2 (Micro Four Thirds Camera)
Olympus E-P2 (Micro Four Thirds Camera)