Localities: Raudsjøen: 15.09.1993
| Reporter: | Overhalla videregående skole |
| Site: | Raudsjøen () |
| Date: | 1993-09-15 |
| Activity: | VANDA: Bunndyr |
Observation
| Species: | Gyraulus acronicus |
| Number: | 2 |
| Original: | Ja |
| Species: | Callicorixa producta |
| Number: | 1 |
| Original: | Ja |
| Species: | Cyrnus flavidus |
| Number: | 11 |
| Original: | Ja |
| Species: | Retrocorixa semistriata |
| Number: | 1 |
| Original: | Ja |