Localities: Oltervatnet: 14.09.1989
| Reporter: | Vadsø videregående skole |
| Site: | Oltervatnet () |
| Date: | 1989-09-14 |
| Activity: | VANDA: Bunndyr |
Observation
| Species: | Pea clam (Pisidium sp.) |
| Number: | 1 |
| Original: | Ja |
| Species: | Gammarus lacustris |
| Number: | 5 |
| Original: | Ja |
| Species: | Agabus arcticus |
| Number: | 1 |
| Original: | Ja |
| Species: | Bezzia sp. |
| Number: | 2 |
| Original: | Ja |
| Species: | Leptophlebia marginata |
| Number: | 2 |
| Original: | Ja |
| Species: | Ophryoxus gracilis |
| Number: | 1 |
| Original: | Ja |
| Species: | Stictochironomus sp. |
| Number: | 3 |
| Original: | Ja |