| A1.42 |
Communities of rockpools in the supralittoral zone |
|
| A2.3 |
Littoral mud |
|
| A1.22 |
Mussels and fucoids on moderately exposed shores |
|
| A1.411 |
Coralline crust-dominated shallow eulittoral rockpools |
|
| A2.71 |
Littoral [Sabellaria] reefs |
|
| A1.412 |
Fucoids and kelp in deep eulittoral rockpools |
|
| A1.413 |
Seaweeds in sediment-floored eulittoral rockpools |
|
| A1.122 |
[Corallina officinalis] on exposed to moderately exposed lower eulittoral rock |
|
| A1.123 |
[Himanthalia elongata] and red seaweeds on exposed lower eulittoral rock |
|
| A1.214 |
[Fucus serratus] on moderately exposed lower eulittoral rock |
|
| A1.2141 |
[Fucus serratus] and red seaweeds on moderately exposed lower eulittoral rock |
|
| A1.2142 |
[Fucus serratus] and under-boulder fauna on exposed to moderately exposed lower eulittoral boulders |
|
| A1.2143 |
[Fucus serratus] and piddocks on lower eulittoral soft rock |
|
| A1.124 |
[Palmaria palmata] on very exposed to moderately exposed lower eulittoral rock |
|
| A1.125 |
[Mastocarpus stellatus] and [Chondrus crispus] on very exposed to moderately exposed lower eulittoral rock |
|
| A1.127 |
[Ceramium] sp. and piddocks on eulittoral fossilised peat |
|
| A1.451 |
[Enteromorpha] spp. on freshwater-influenced and/or unstable upper eulittoral rock |
|
| A1.452 |
[Porphyra purpurea] or [Enteromorpha] spp. on sand-scoured mid or lower eulittoral rock |
|
| A1.215 |
[Rhodothamniella floridula] on sand-scoured lower eulittoral rock |
|
| A1.221 |
[Mytilus edulis] and [Fucus vesiculosus] on moderately exposed mid eulittoral rock |
|
| A1.222 |
[Mytilus edulis], [Fucus serratus] and red seaweeds on moderately exposed lower eulittoral rock |
|
| A1.223 |
[Mytilus edulis] and piddocks on eulittoral firm clay |
|
| A2.711 |
[Sabellaria alveolata] reefs on sand-abraded eulittoral rock |
|
| A1.151 |
[Ascophyllum nodosum], sponges and ascidians on tide-swept mid eulittoral rock |
|
| A1.3151 |
[Fucus serratus] on full salinity sheltered lower eulittoral rock |
|
| A1.152 |
[Fucus serratus], sponges and ascidians on tide-swept lower eulittoral rock |
|
| A1.153 |
[Fucus serratus] with sponges, ascidians and red seaweeds on tide-swept lower eulittoral mixed substrata |
|
| A2.821 |
Ephemeral green and red seaweeds on variable salinity and/or disturbed eulittoral mixed substrata |
|
| A1.4112 |
Coralline crusts and [Paracentrotus lividus] in shallow eulittoral rockpools |
|
| A1.4113 |
[Bifurcaria bifurcata] in shallow eulittoral rockpools |
|
| A1.4114 |
[Cystoseira] spp. in eulittoral rockpools |
|
| A1.4121 |
[Sargassum muticum] in eulittoral rockpools |
|
| A1.446 |
Sponges and shade-tolerant red seaweeds on overhanging lower eulittoral bedrock and in cave entrances |
|
| A3.211 |
[Laminaria digitata] on moderately exposed sublittoral fringe rock |
|
| A3.2111 |
[Laminaria digitata] on moderately exposed sublittoral fringe bedrock |
|
| A3.2112 |
[Laminaria digitata] and under-boulder fauna on sublittoral fringe boulders |
|
| A3.221 |
[Laminaria digitata], ascidians and bryozoans on tide-swept sublittoral fringe rock |
|
| A3.121 |
[Saccorhiza polyschides] and other opportunistic kelps on disturbed upper infralittoral rock |
|
| A3.313 |
[Laminaria saccharina] on very sheltered infralittoral rock |
|
| A3.3131 |
[Laminaria saccharina] and [Laminaria digitata] on sheltered sublittoral fringe rock |
|
| A3.3132 |
[Laminaria saccharina] forest on very sheltered upper infralittoral rock |
|
| A3.224 |
[Laminaria saccharina] with foliose red seaweeds and ascidians on sheltered tide-swept infralittoral rock |
|
| A3.321 |
[Codium] spp. with red seaweeds and sparse [Laminaria saccharina] on shallow, heavily-silted, very sheltered infralittor |
|
| A3.225 |
Filamentous red seaweeds, sponges and [Balanus crenatus] on tide-swept variable-salinity infralittoral rock |
|
| A1.15 |
Fucoids in tide-swept conditions |
|
| A1.4 |
Features of littoral rock |
|
| A1.1221 |
[Corallina officinalis] and [Mastocarpus stellatus] on exposed to moderately exposed lower eulittoral rock |
|
| A1.1222 |
[Corallina officinalis], [Himanthalia elongata] and [Patella ulyssiponensis] on very exposed lower eulittoral rock |
|
| A1.315 |
[Fucus serratus] on sheltered lower eulittoral rock |
|
| A1.327 |
[Fucus ceranoides] on reduced salinity eulittoral rock |
|
| A1.4111 |
Coralline crusts and [Corallina officinalis] in shallow eulittoral rockpools |
|
| A3.22 |
Kelp and seaweed communities in tide-swept sheltered conditions |
|
| A3.223 |
Mixed kelp and red seaweeds on infralittoral boulders, cobbles and gravel in tidal rapids |
|
| A3.315 |
[Sargassum muticum] on shallow slightly tide-swept infralittoral mixed substrata |
|
| A1.45 |
Ephemeral green or red seaweeds (freshwater or sand-influenced) on non-mobile substrata |
|