Localities: Øksnevadtjørna: 17.09.1991
| Reporter: | Øksnevad vidaregåande skole |
| Site: | Øksnevadtjørna () |
| Date: | 1991-09-17 |
| Activity: | VANDA: Bunndyr |
Observation
| Species: | Chironomus sp. |
| Number: | 1 |
| Original: | Ja |
| Species: | Cricotopus sp. |
| Number: | 4 |
| Original: | Ja |
| Species: | Psectrotanypus varius |
| Number: | 4 |
| Original: | Ja |