Localities: Svanevatnet: 04.09.1989
| Reporter: | Dalane videregående skole |
| Site: | Svanevatnet () |
| Date: | 1989-09-04 |
| Activity: | VANDA: Makrovegetasjon |
Observation
| Species: | Lobelia dortmanna |
| Number: | 31 |
| Original: | Ja |
| Species: | Menyanthes trifoliata |
| Number: | 2 |
| Original: | Ja |
| Species: | Equisetum fluviatile |
| Number: | 10 |
| Original: | Ja |
| Species: | White Water-lily (Nymphaea alba) |
| Number: | 10 |
| Original: | Ja |
| Species: | Juncus bulbosus |
| Number: | 31 |
| Original: | Ja |
| Species: | Common reed (Phragmites australis) |
| Number: | 16 |
| Original: | Ja |