Localities: Storavatnet: 20.10.1991
| Reporter: | Bømlo vidaregåande skule |
| Site: | Storavatnet () |
| Date: | 1991-10-20 |
| Activity: | VANDA: Bunndyr |
Observation
| Species: | Caenis horaria |
| Number: | 6 |
| Original: | Ja |
| Species: | Centroptilum luteolum |
| Number: | 1 |
| Original: | Ja |
| Species: | Hesperocorixa sahlbergi |
| Number: | 1 |
| Original: | Ja |
| Species: | Ilybius fuliginosus |
| Number: | 1 |
| Original: | Ja |
| Species: | Leptophlebia vespertina |
| Number: | 19 |
| Original: | Ja |
| Species: | Limnephilus cf. rhombicus |
| Number: | 7 |
| Original: | Ja |
| Species: | Limnephilus sp. |
| Number: | 21 |
| Original: | Ja |
| Species: | Paratanytarsus penicillatus |
| Number: | 4 |
| Original: | Ja |
| Species: | Sigara dorsalis |
| Number: | 1 |
| Original: | Ja |
| Species: | Stictotarsus duodecimpustulatus |
| Number: | 1 |
| Original: | Ja |
| Species: | Subsigara cf. distincta |
| Number: | 12 |
| Original: | Ja |