Localities: Ulfsbakktjønn: 25.09.1995
| Reporter: | Farris videregående skole |
| Site: | Ulfsbakktjønn () |
| Date: | 1995-09-25 |
| Activity: | VANDA: Bunndyr |
Observation
| Species: | Asellus aquaticus |
| Number: | 12 |
| Original: | Ja |
| Species: | Gerris lacustris |
| Number: | 4 |
| Original: | Ja |
| Species: | Notonecta glauca |
| Number: | 3 |
| Original: | Ja |
| Species: | Polycentropus irroratus |
| Number: | 1 |