Localities: Granavatnet: 28.05.1990
| Reporter: | Inderøy videregående skole |
| Site: | Granavatnet () |
| Date: | 1990-05-28 |
| Activity: | VANDA: Planteplankton |
Observation
| Species: | Anabaena sp. |
| Number: | 1 |
| Original: | Ja |
| Species: | Asterionella formosa |
| Number: | 1 |
| Original: | Ja |
| Species: | Cyclotella sp. |
| Number: | 1 |
| Original: | Ja |
| Species: | Fragilaria crotonensis |
| Number: | 1 |
| Original: | Ja |
| Species: | Peridinium sp. |
| Number: | 1 |
| Original: | Ja |