I'm not seeing much of my tadpole, but this aquatic snail seems to be making regular passes around the tank, munching on the algae as it goes. I thought the mouth (radula) looked funny as it worked its way along the glass.
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February 26, 2009
Aquatic snail's moving mouthparts
I'm not seeing much of my tadpole, but this aquatic snail seems to be making regular passes around the tank, munching on the algae as it goes. I thought the mouth (radula) looked funny as it worked its way along the glass.
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