THE HECKENRAIN BENTHOS REPORT
| Genus Ecdyonurus |
A juvenile nymph of Ecdyonurus, body length about 6 mm. The shape of the pronotum (see last picture at the bottom) could identify it as Ecdyonurus austriacus.
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| Genus Ecdyonurus |
A juvenile nymph of Ecdyonurus, body length about 6 mm. The shape of the pronotum (see last picture at the bottom) could identify it as Ecdyonurus austriacus.
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