Site: Vestrevika, Bildøyna
| Species | Scientific name | 2018 | 2020 |
|---|---|---|---|
| Posthornmark | Spirorbis sp. | 1 | |
| Albusnegl | Patella vulgata | 1 | |
| Bladder Wrack | Fucus vesiculosus | 2 | |
| Blåskjell | Mytilus edulis | 2 | |
| Fjæreblod | Hildenbrandia rubra | 1 | |
| Fjæresjørose | Urticina felina | 1 | |
| Glassmanet | Aurelia aurita | 1 | |
| Grisetang | Ascophyllum nodosum | 2 | 1 |
| Tar lichen | Verrucaria maura | 1 | |
| O-skjell | Modiolus modiolus | 2 | |
| Purpursnegl | Nucella lapillus | 3 | |
| Chanelled Wrack | Pelvetia canaliculata | 1 | |
| Strandkrabbe | Carcinus maenas | 2 | |
| Strandreke | Palaemon adspersus | 1 | |
| Strandsnegler | Littorina sp. | 1 | |
| Brennmaneter | Cyaniidae indet. | 1 | |
| Eremittkreps | Paguridae indet. | 1 | |
| Hjertemuslinger | Cardiidae indet. | 1 | |
| Knivskjell | Solenidae indet. | 1 | 1 |
| Rur | Balanidae indet. | 2 | |
| Skrukketroll, tanglus | Isopoda indet. | 1 | |
| Tanglopper | Amphipoda indet. | 4 | |
| Bivalve mollusc | Bivalvia indet. | 1 | |
| Snails | Gastropoda indet. | 2 | |
| Soppriket | Fungi indet. | 1 |
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