THE Bach aus dem schwarzen Grund BENTHOS REPORT
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In the 1st pictures it is visible how the larva has backdoor in the case. They were everywhere, covering almost any stone in the water.
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CLASS |
Insecta |
ORDER |
Trichoptera |
FAMILY |
Glossosomatidae |
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In the 1st pictures it is visible how the larva has backdoor in the case. They were everywhere, covering almost any stone in the water.
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