Localities: Frøylandsvatnet: 04.05.1992
| Reporter: | Jæren folkehøgskule |
| Site: | Frøylandsvatnet () |
| Date: | 1992-05-04 |
| Activity: | VANDA: Bunndyr |
Observation
| Species: | Eurycercus lamellatus |
| Number: | 3 |
| Original: | Ja |
| Species: | Gerris lacustris |
| Number: | 2 |
| Original: | Ja |
| Species: | Gyraulus acronicus |
| Number: | 4 |
| Original: | Ja |
| Species: | Glossiphonia complanata |
| Number: | 2 |
| Original: | Ja |
| Species: | Helobdella stagnalis |
| Number: | 2 |
| Original: | Ja |
| Species: | Lymnaea peregra |
| Number: | 1 |
| Original: | Ja |
| Species: | Callicorixa praeusta |
| Number: | 1 |
| Original: | Ja |
| Species: | Cloeon dipterum |
| Number: | 2 |
| Original: | Ja |
| Species: | Haliplus wehnckei |
| Number: | 5 |
| Original: | Ja |
| Species: | Leptophlebia sp. |
| Number: | 1 |
| Original: | Ja |
| Species: | Leptophlebia vespertina |
| Number: | 1 |
| Original: | Ja |
| Species: | Limnephilus lunatus |
| Number: | 7 |
| Original: | Ja |
| Species: | Lumbriculus variegatus |
| Number: | 2 |
| Original: | Ja |
| Species: | Nemoura cinerea |
| Number: | 1 |
| Original: | Ja |
| Species: | Polycentropus irroratus |
| Number: | 1 |
| Original: | Ja |
| Species: | Sigara dorsalis |
| Number: | 5 |
| Original: | Ja |
| Species: | distincta |
| Number: | 11 |
| Original: | Ja |