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| Reporter: | Mesterfjellet ungdomsskole |
| Site: | Ølbergholmen () |
| Station: | 1 |
| Date: | 1998-09-24 |
| Aktivitet: | Kystprogrammet: Planter og dyr på enheten |
About the observations
| Vegetasjonstypar i bølgeslagssona: | Sand og steinstrand |
| Tjukkelse på tang og tarevollar: | 1-10 cm |
Funn
| Species: | Albusnegl (Patella sp.) |
| Comment: | Døde individ |
| Species: | Blåskjell (Mytilus edulis) |
| Comment: | Døde individ |
| Species: | Bladder Wrack (Fucus vesiculosus) |
| Comment: | Lause individ |
| Species: | Bladder Wrack (Fucus vesiculosus) |
| Comment: | Fastsitjande individ |
| Species: | Molluscs (Mollusca) |
| Comment: | Døde individ |
| Species: | Brown algae (Phaeophyta) |
| Comment: | Lause individ |
| Species: | Brown algae (Phaeophyta) |
| Comment: | Fastsitjande individ |
| Species: | Common rat (Rattus norvegicus) |
| Comment: | Levande individ |
| Species: | Green algae (Chlorophyta) |
| Comment: | Lause individ |
| Species: | Green algae (Chlorophyta) |
| Comment: | Fastsitjande individ |
| Species: | Green algae (Chlorophyta) |
| Comment: | 6-10 kvadratmeter |
| Species: | Japansk drivtang (Sargassum muticum) |
| Comment: | Lause individ |
| Species: | Japansk drivtang (Sargassum muticum) |
| Comment: | Fastsitjande individ |
| Species: | Purpursnegl (Nucella lapillus) |
| Comment: | Levande individ |
| Species: | Purpursnegl (Nucella lapillus) |
| Comment: | Døde individ |
| Species: | Rød brennmanet (Cyanea capillata) |
| Comment: | Levande individ |
| Species: | Red algae (Rhodophyta) |
| Comment: | Lause individ |
| Species: | Sjøfugl (Aves Sjøfugl) |
| Number: | 22 |
| Comment: | Levende uten olje |
| Species: | Strandsnegler (Littorina sp.) |
| Comment: | Levande individ |
| Species: | Strandsnegler (Littorina sp.) |
| Comment: | Døde individ |
| Species: | Ålegras (Zostera marina) |
| Comment: | Lause individ |
| Species: | Ålegras (Zostera marina) |
| Comment: | Fastsitjande individ |
| Species: | Asteroidea indet. |
| Comment: | Levande individ |
| Species: | Balanus sp. |
| Comment: | Levande individ |
| Species: | Brachyura indet. |
| Comment: | Levande individ |
| Species: | Brachyura indet. |
| Comment: | Døde individ |