Localities: Frøylandsvatnet: 16.09.1992
| Reporter: | Jæren folkehøgskule |
| Site: | Frøylandsvatnet () |
| Date: | 1992-09-16 |
| Activity: | VANDA: Bunndyr |
Observation
| Species: | Lymnaea palustris |
| Number: | 2 |
| Original: | Ja |
| Species: | Acroloxus lacustris |
| Number: | 2 |
| Original: | Ja |
| Species: | Gyraulus acronicus |
| Number: | 4 |
| Original: | Ja |
| Species: | Bathyomphalus contortus |
| Number: | 1 |
| Original: | Ja |
| Species: | Notonecta glauca |
| Number: | 7 |
| Original: | Ja |
| Species: | Lumbricidae indet. |
| Number: | 1 |
| Original: | Ja |
| Species: | Potamopyrgus antipodarum |
| Number: | 11 |
| Original: | Ja |
| Species: | Lymnaea peregra |
| Number: | 4 |
| Original: | Ja |
| Species: | Cloeon dipterum |
| Number: | 1 |
| Original: | Ja |
| Species: | Haliplus wehnckei |
| Number: | 6 |
| Original: | Ja |
| Species: | Hydroporus palustris |
| Number: | 1 |
| Original: | Ja |
| Species: | Hygrotus inaequalis |
| Number: | 1 |
| Original: | Ja |
| Species: | Hygrotus quinquelineatus |
| Number: | 2 |
| Original: | Ja |
| Species: | Ilybius fuliginosus |
| Number: | 2 |
| Original: | Ja |
| Species: | Sigara dorsalis |
| Number: | 8 |
| Original: | Ja |
| Species: | Sigara sp. |
| Number: | 3 |
| Original: | Ja |
| Species: | Stylaria lacustris |
| Number: | 2 |
| Original: | Ja |