Site: Skjærvøya
| Species | Scientific name | 1993 | 2001 | 2003 |
|---|---|---|---|---|
| Reker, tanglopper o.a krepsdyr | Crustacea Samlegruppe | 3 | ||
| Sjøfugl | Aves Sjøfugl | 7 | ||
| Bladder Wrack | Fucus vesiculosus | 16 | ||
| Blåskjell | Mytilus edulis | 9 | ||
| Liverleaf (Blue anemone) | Hepatica nobilis | 1 | ||
| Fjæremark | Arenicola marina | 5 | ||
| Glassmanet | Aurelia aurita | 3 | ||
| Grisetang | Ascophyllum nodosum | 15 | ||
| Greylag Goose | Anser anser | 1 | ||
| Colt's-foot | Tussilago farfara | 1 | ||
| Mink | Neovison vison | 1 | ||
| O-skjell | Modiolus modiolus | 3 | ||
| Purpursnegl | Nucella lapillus | 17 | ||
| Rød brennmanet | Cyanea capillata | 5 | ||
| Serrated Wrack | Fucus serratus | 16 | ||
| Chanelled Wrack | Pelvetia canaliculata | 16 | ||
| Goat Willow | Salix caprea | 1 | ||
| Eurasian Oystercatcher | Haematopus ostralegus | 1 | ||
| Northern Lapwing | Vanellus vanellus | 1 | ||
| Ålegras | Zostera marina | 7 | ||
| Albusnegl | Patella sp. | 19 | ||
| Andeskjell | Lepas sp. | 1 | ||
| Strandsnegler | Littorina sp. | 18 | ||
| Tare | Laminaria sp. | 2 | ||
| Kamskjell | Pectinidae indet. | 2 | ||
| Knivskjell | Solenidae indet. | 7 | ||
| Lofamilien | Charadriidae indet. | 1 | ||
| Rur | Balanidae indet. | 10 | ||
| Krabber | Brachyura indet. | 13 | ||
| Beinfisk | Actinopterygii indet. | 5 | ||
| Sea urchins | Echinoidea indet. | 8 | ||
| Starfish | Asteroidea indet. | 3 | ||
| Molluscs | Mollusca indet. | 2 | ||
| Brown algae | Phaeophyta indet. | 14 | ||
| Green algae | Chlorophyta indet. | 9 |
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