Found these guys living in a small mud puddle just outside of Pittsburgh, PA USA. I'm hoping someone can help identify the small chlorophyte with two flagella and a red eyespot about half way through the video. Other subjects Cosmarium Desmid, Surirella diatom, and a small unidentified rotifer.
http://www.youtube.com/watch?v=HhQ5gIlz ... ature=plcp
Various Algae and a Rotifer Video
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