Localities: Rossevatn: 25.09.1990
| Reporter: | Kopervik videregående skole |
| Site: | Rossevatn () |
| Date: | 1990-09-25 |
| Activity: | VANDA: Bunndyr |
Observation
| Species: | Pea clam (Pisidium sp.) |
| Number: | 3 |
| Original: | Ja |
| Species: | Gerris lacustris |
| Number: | 7 |
| Original: | Ja |
| Species: | Lochmaea suturalis |
| Number: | 26 |
| Original: | Ja |
| Species: | Notonecta glauca |
| Number: | 3 |
| Original: | Ja |
| Species: | Sympetrum danae |
| Number: | 1 |
| Original: | Ja |
| Species: | Lymnaea peregra |
| Number: | 4 |
| Original: | Ja |
| Species: | Agrypnia obsoleta |
| Number: | 1 |
| Original: | Ja |
| Species: | Caenis horaria |
| Number: | 3 |
| Original: | Ja |
| Species: | Cladotanytarsus mancus gr. |
| Number: | 1 |
| Original: | Ja |
| Species: | Dytiscus semisulcatus |
| Number: | 6 |
| Original: | Ja |
| Species: | Enallagma cyathigerum |
| Number: | 5 |
| Original: | Ja |
| Species: | Glyptotendipes sp. gr. A |
| Number: | 1 |
| Original: | Ja |
| Species: | Gyrinus substriatus |
| Number: | 10 |
| Original: | Ja |
| Species: | Haliplus fulvus |
| Number: | 1 |
| Original: | Ja |
| Species: | Hesperocorixa castanea |
| Number: | 3 |
| Original: | Ja |
| Species: | Hydrometra stagnorum |
| Number: | 6 |
| Original: | Ja |
| Species: | Hydroporus obscurus |
| Number: | 6 |
| Original: | Ja |
| Species: | Hygrotus quinquelineatus |
| Number: | 8 |
| Original: | Ja |
| Species: | Ischnura elegans |
| Number: | 1 |
| Original: | Ja |
| Species: | Laccobius minutus |
| Number: | 1 |
| Original: | Ja |
| Species: | Lepidostoma hirtum |
| Number: | 14 |
| Original: | Ja |
| Species: | Limnephilus coenosus |
| Number: | 1 |
| Original: | Ja |
| Species: | Limnephilus lunatus |
| Number: | 1 |
| Original: | Ja |
| Species: | Limnephilus rhombicus |
| Number: | 2 |
| Original: | Ja |
| Species: | Limnephilus stigma |
| Number: | 8 |
| Original: | Ja |
| Species: | Platambus maculatus |
| Number: | 5 |
| Original: | Ja |
| Species: | Polycentropus flavomaculatus |
| Number: | 2 |
| Original: | Ja |
| Species: | Procladius sp. |
| Number: | 1 |
| Original: | Ja |
| Species: | Sigara dorsalis |
| Number: | 12 |
| Original: | Ja |
| Species: | Subsigara scotti |
| Number: | 38 |
| Original: | Ja |
| Species: | Sympetrum striolatum |
| Number: | 7 |
| Original: | Ja |
| Species: | Tinodes waeneri |
| Number: | 1 |
| Original: | Ja |
| Species: | Velia caprai |
| Number: | 1 |
| Original: | Ja |