Localities: Krussætertjern: 01.06.1990
| Reporter: | Halden videregående skole Avdeling Christian August/Avdeling Christian August |
| Site: | Krussætertjern () |
| Date: | 1990-06-01 |
| Activity: | VANDA: Bunndyr |
Observation
| Species: | Cymatia bonsdorffii |
| Number: | 1 |
| Original: | Ja |
| Species: | Enochrus affinis |
| Number: | 1 |
| Original: | Ja |
| Species: | Holocentropus dubius |
| Number: | 1 |
| Original: | Ja |
| Species: | Hydroporus obscurus |
| Number: | 1 |
| Original: | Ja |
| Species: | Leptophlebia vespertina |
| Number: | 5 |
| Original: | Ja |
| Species: | Limnephilus ignavus |
| Number: | 2 |
| Original: | Ja |
| Species: | Limnephilus marmoratus |
| Number: | 1 |
| Original: | Ja |
| Species: | Limnephilus nigriceps |
| Number: | 1 |
| Original: | Ja |
| Species: | Limnephilus sp. |
| Number: | 2 |
| Original: | Ja |
| Species: | Lumbriculus variegatus |
| Number: | 1 |
| Original: | Ja |
| Species: | Molanna angustata |
| Number: | 1 |
| Original: | Ja |
| Species: | Noterus crassicornis |
| Number: | 4 |
| Original: | Ja |
| Species: | Rhantus sp. |
| Number: | 3 |
| Original: | Ja |