..
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Size [µm]
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80 - 320
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Characteristics
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Footless. Field-like patterned, dorsally arched and ventrally plane shell. One red eye.
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Habitate
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Lakes and ponds.
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To see images, please click on thumbnails below.
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Images
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180 µm.
Note the single posterior corn.
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180 µm.
Note the single posterior corn.
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420 µm.
Keratella quadrata.
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350 µm.
Keratella quadrata.
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General informations from: H Streble and D Krauter: Das Leben im Wassertropfen. 8th edition,
Frankh-Kosmos Verlag, Stuttgart 1988
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