Localities: Koltjønna: 02.06.1994
| Reporter: | Fosen videregående skole |
| Site: | Koltjønna () |
| Date: | 1994-06-02 |
| Activity: | VANDA: Bunndyr |
Observation
| Species: | Gyraulus acronicus |
| Number: | 2 |
| Original: | Ja |
| Species: | Lymnaea peregra |
| Number: | 2 |
| Original: | Ja |
| Species: | Callicorixa wollastoni |
| Number: | 1 |
| Original: | Ja |
| Species: | Coenagrion sp. hastulatum gr. |
| Number: | 1 |
| Original: | Ja |
| Species: | Coenagrionidae indet. |
| Number: | 1 |
| Original: | Ja |
| Species: | Halesus cf. radiatus |
| Number: | 2 |
| Original: | Ja |
| Species: | Hesperocorixa sahlbergi |
| Number: | 1 |
| Original: | Ja |
| Species: | Limnephilus flavicornis |
| Number: | 1 |
| Original: | Ja |
| Species: | Potamophylax sp. |
| Number: | 3 |
| Original: | Ja |