I have found quite a few of these organisms in my pond water samples. I'm inclined to think they are some sort of crustacean but I cannot find any images that match their appearance when I do a search.
Here is a video I took on one: https://photos.app.goo.gl/fRvS1Ayyy5GeXotTA
Any ideas on what it might be?
Unknown Crustacean
Re: Unknown Crustacean
Definitely a rotifer. Possible Lecane sp.
Re: Unknown Crustacean
Zeiss Standard WL (somewhat fashion challenged) & Wild M8
Olympus E-P2 (Micro Four Thirds Camera)
Olympus E-P2 (Micro Four Thirds Camera)