Notodromas monacha

This ostracod has a special way of life: unlike the other species it swims right under the surface film and filters the edible particles which are there. It is fun seeing a group of these animals, sometimes quite, then racing after each other like a group of children. The specimen on the picture is seen from above the water surface, so we look at the lower side of this ostracod.

On the picture below a side view. Notodromas has a rather linear side, with which it hangs on the water surface.

This ostracod can swim under water very well too, or lay down on the bottom for a while. It looks like a little mussel then.

back to: WATER FLEAS,COPEPODS,OSTRACODS,FISH LICE

COPYRIGHT:

All pictures on this site were made by Gerard Visser (Aadorp, Netherlands), unless stated otherwise. All rights remain with him. These pictures may not be used for purposes any other than private viewing or printing. Do NOT hard link to these pictures or place them on other web sites without the author's approval. Should you need them for purposes which include third parties, you must ask the author permission by e-mail. People, who want to use this pictures for exhibitions or publications or educative material are much encouraged to do so, after approval as mentioned and giving the normal credits.