Localities: Harestuvannet: 13.09.1993
| Reporter: | Bjertnes videregående skole |
| Site: | Harestuvannet () |
| Date: | 1993-09-13 |
| Activity: | VANDA: Bunndyr |
Observation
| Species: | Physa fontinalis |
| Number: | 6 |
| Original: | Ja |
| Species: | Eurycercus lamellatus |
| Number: | 9 |
| Original: | Ja |
| Species: | Gerris lacustris |
| Number: | 3 |
| Original: | Ja |
| Species: | Gyraulus acronicus |
| Number: | 16 |
| Original: | Ja |
| Species: | Notonecta glauca |
| Number: | 1 |
| Original: | Ja |
| Species: | Lymnaea peregra |
| Number: | 12 |
| Original: | Ja |
| Species: | Aeshna sp. |
| Number: | 1 |
| Original: | Ja |
| Species: | Bosmina longispina |
| Number: | 1 |
| Original: | Ja |
| Species: | Cloeon simile |
| Number: | 1 |
| Original: | Ja |
| Species: | Corixidae indet. |
| Number: | 17 |
| Original: | Ja |
| Species: | Enallagma cyathigerum |
| Number: | 8 |
| Original: | Ja |
| Species: | Erythromma najas |
| Number: | 1 |
| Original: | Ja |
| Species: | Gerridae indet. |
| Number: | 2 |
| Original: | Ja |
| Species: | Sigara striata |
| Number: | 8 |
| Original: | Ja |