Localities: Tjennane: 06.09.1994
| Reporter: | Porsgrunn videregående skole |
| Site: | Tjennane () |
| Date: | 1994-09-06 |
| Activity: | VANDA: Planteplankton |
Observation
| Species: | Asterionella formosa |
| Number: | 1 |
| Original: | Ja |
| Species: | Chilomonas sp. |
| Number: | 1 |
| Original: | Ja |
| Species: | Dinobryon crenulatum |
| Number: | 1 |
| Original: | Ja |
| Species: | Dinobryon divergens |
| Number: | 1 |
| Original: | Ja |
| Species: | Microcystis sp. |
| Number: | 2 |
| Original: | Ja |
| Species: | Scenedesmus sp. |
| Number: | 1 |
| Original: | Ja |
| Species: | Selenastrum sp. |
| Number: | 1 |
| Original: | Ja |