Photos / Sounds

What

Atlantic Beadlet Anemone (Actinia equina)

Observer

sofihdz

Date

April 17, 2026 09:03 AM CEST

Place

Spain (Google, OSM)
Atlantic Beadlet Anemone - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
cmonteiro's ID: Atlantic Beadlet Anemone (Actinia equina)
Added on May 09, 2026
Supporting

Photos / Sounds

What

European Common Cuttlefish (Sepia officinalis)

Observer

sofihdz

Date

April 17, 2026 10:48 AM CEST

Place

Spain (Google, OSM)
European Common Cuttlefish - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
cmonteiro's ID: European Common Cuttlefish (Sepia officinalis)
Added on May 09, 2026
Supporting

Photos / Sounds

What

Spiny Starfish (Marthasterias glacialis)

Observer

sofihdz

Date

May 2, 2026 09:52 AM WEST

Place

Portugal (Google, OSM)
Spiny Starfish - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
cmonteiro's ID: Spiny Starfish (Marthasterias glacialis)
Added on May 09, 2026
Supporting

Photos / Sounds

Observer

sofihdz

Date

May 2, 2026 09:54 AM WEST

Place

Portugal (Google, OSM)
Patella - Photo (c) oriol_d, all rights reserved
cmonteiro's ID: Genus Patella, a member of Patella limpets and allies (Family Patellidae)
Added on May 09, 2026
Supporting

Photos / Sounds

What

Honeycomb Worm (Sabellaria alveolata)

Observer

sofihdz

Date

May 2, 2026 10:51 AM WEST

Place

Portugal (Google, OSM)
Honeycomb Worm - Photo (c) CoastalWarming, some rights reserved (CC BY-NC), uploaded by CoastalWarming
cmonteiro's ID: Honeycomb Worm (Sabellaria alveolata)
Added on May 09, 2026
Supporting

Photos / Sounds

What

Golden Kelp (Laminaria ochroleuca)

Observer

sofihdz

Date

May 2, 2026 10:54 AM WEST

Place

Portugal (Google, OSM)
Golden Kelp - Photo (c) Cátia Monteiro, some rights reserved (CC BY-NC), uploaded by Cátia Monteiro
cmonteiro's ID: Golden Kelp (Laminaria ochroleuca)
Added on May 09, 2026
Supporting

Photos / Sounds

What

Devil's Tongue Weed (Grateloupia turuturu)

Observer

sofihdz

Date

May 2, 2026 10:57 AM WEST

Place

Portugal (Google, OSM)
Devil's Tongue Weed - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
cmonteiro's ID: Devil's Tongue Weed (Grateloupia turuturu)
Added on May 09, 2026
Supporting

Photos / Sounds

Observer

sofihdz

Date

May 2, 2026 10:52 AM WEST

Place

Portugal (Google, OSM)

Description

Iridiscent algae

Chondria coerulescens - Photo (c) Mar Humet Caballero, some rights reserved (CC BY-NC), uploaded by Mar Humet Caballero
cmonteiro's ID: Chondria coerulescens, a member of Florideophycean Algae (Class Florideophyceae)
Added on May 09, 2026
Supporting

Photos / Sounds

What

Common Coralline (Corallina officinalis)

Observer

sofihdz

Date

May 2, 2026 10:24 AM WEST

Place

Portugal (Google, OSM)

Description

Pink & chalky.
C.ferreyrae or C.officinalis?

Corallina - Photo (c) Bernat Garrigós, some rights reserved (CC BY-NC)
cmonteiro's ID: Genus Corallina, a member of Coralline Algae (Family Lithophyllaceae)
Added on May 09, 2026
Improving

Photos / Sounds

What

rusty rock (Hildenbrandia rubra)

Observer

sofihdz

Date

May 2, 2026 10:45 AM WEST

Place

Portugal (Google, OSM)

Description

Red encrusting algae, surrounded by Ulva

Rusty Rock - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
cmonteiro's ID: rusty rock (Hildenbrandia rubra)
Added on May 09, 2026
Supporting

Photos / Sounds

What

false Irish moss (Mastocarpus stellatus)

Observer

sofihdz

Date

May 2, 2026 09:56 AM WEST

Place

Portugal (Google, OSM)

Description

Dark brown. Encrusting Petrocelis stage.

False Irish Moss - Photo (c) Cátia Monteiro, some rights reserved (CC BY-NC), uploaded by Cátia Monteiro
cmonteiro's ID: false Irish moss (Mastocarpus stellatus)
Added on May 09, 2026
Supporting

Photos / Sounds

What

false Irish moss (Mastocarpus stellatus)

Observer

sofihdz

Date

May 2, 2026 10:34 AM WEST

Place

Portugal (Google, OSM)

Description

Dark brown. Encrusting Petrocelis stage with some limpets on top.

False Irish Moss - Photo (c) Cátia Monteiro, some rights reserved (CC BY-NC), uploaded by Cátia Monteiro
cmonteiro's ID: false Irish moss (Mastocarpus stellatus)
Added on May 09, 2026
Supporting

Photos / Sounds

What

false Irish moss (Mastocarpus stellatus)

Observer

sofihdz

Date

May 2, 2026 10:49 AM WEST

Place

Portugal (Google, OSM)

Description

Channelled reddish-brown fronds. Dark brown, encrusting Petrocelis stage on second image.

False Irish Moss - Photo (c) Cátia Monteiro, some rights reserved (CC BY-NC), uploaded by Cátia Monteiro
cmonteiro's ID: false Irish moss (Mastocarpus stellatus)
Added on May 09, 2026
Supporting

Photos / Sounds

What

Sooty Seahare (Aplysia fasciata)

Observer

sofihdz

Date

May 2, 2026 10:46 AM WEST

Place

Portugal (Google, OSM)
Sooty Seahare - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
cmonteiro's ID: Sooty Seahare (Aplysia fasciata)
Added on May 09, 2026
Supporting

Photos / Sounds

What

Common Sea Star (Asterias rubens)

Observer

sofihdz

Date

May 2, 2026 10:44 AM WEST

Place

Portugal (Google, OSM)

Description

Purple common sea star

Common Sea Star - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
cmonteiro's ID: Common Sea Star (Asterias rubens)
Added on May 09, 2026
Supporting

Photos / Sounds

What

Strawberry Anemone (Actinia fragacea)

Observer

sofihdz

Date

May 2, 2026 10:35 AM WEST

Place

Portugal (Google, OSM)
Strawberry Anemone - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
cmonteiro's ID: Strawberry Anemone (Actinia fragacea)
Added on May 09, 2026
Supporting

Photos / Sounds

What

Strawberry Anemone (Actinia fragacea)

Observer

sofihdz

Date

May 2, 2026 10:36 AM WEST

Place

Portugal (Google, OSM)
Strawberry Anemone - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
cmonteiro's ID: Strawberry Anemone (Actinia fragacea)
Added on May 09, 2026
Supporting

Photos / Sounds

What

Strawberry Anemone (Actinia fragacea)

Observer

sofihdz

Date

May 2, 2026 10:33 AM WEST

Place

Portugal (Google, OSM)
Strawberry Anemone - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
cmonteiro's ID: Strawberry Anemone (Actinia fragacea)
Added on May 09, 2026
Supporting

Photos / Sounds

What

Japanese Wireweed (Sargassum muticum)

Observer

sofihdz

Date

May 2, 2026 10:31 AM WEST

Place

Portugal (Google, OSM)
Japanese Wireweed - Photo (c) manelsalvador, some rights reserved (CC BY-NC)
cmonteiro's ID: Japanese Wireweed (Sargassum muticum)
Added on May 09, 2026
Supporting

Photos / Sounds

What

Cushion Star (Asterina gibbosa)

Observer

sofihdz

Date

May 2, 2026 09:58 AM WEST

Place

Portugal (Google, OSM)
Cushion Star - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
cmonteiro's ID: Cushion Star (Asterina gibbosa)
Added on May 09, 2026
Supporting

Photos / Sounds

What

Atlantic Beadlet Anemone (Actinia equina)

Observer

sofihdz

Date

May 2, 2026 10:36 AM WEST

Place

Portugal (Google, OSM)
Atlantic Beadlet Anemone - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
cmonteiro's ID: Atlantic Beadlet Anemone (Actinia equina)
Added on May 09, 2026
Supporting

Photos / Sounds

What

Atlantic Beadlet Anemone (Actinia equina)

Observer

sofihdz

Date

May 2, 2026 10:17 AM WEST

Place

Portugal (Google, OSM)
Atlantic Beadlet Anemone - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
cmonteiro's ID: Atlantic Beadlet Anemone (Actinia equina)
Added on May 09, 2026
Supporting

Photos / Sounds

What

Broadleaf Sea Lettuce (Ulva lactuca)

Observer

sofihdz

Date

May 2, 2026 10:17 AM WEST

Place

Portugal (Google, OSM)
Broadleaf Sea Lettuce - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
cmonteiro's ID: Broadleaf Sea Lettuce (Ulva lactuca)
Added on May 09, 2026
Supporting

Photos / Sounds

What

brown tuning-fork weed (Bifurcaria bifurcata)

Observer

sofihdz

Date

May 2, 2026 10:31 AM WEST

Place

Portugal (Google, OSM)
Brown Tuning-fork Weed - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
cmonteiro's ID: brown tuning-fork weed (Bifurcaria bifurcata)
Added on May 09, 2026
Supporting

Photos / Sounds

What

Codiums (Genus Codium)

Observer

sofihdz

Date

May 2, 2026 10:25 AM WEST

Place

Portugal (Google, OSM)
Codiums - Photo (c) oriol_d, all rights reserved
cmonteiro's ID: Codiums (Genus Codium)
Added on May 09, 2026
Supporting

Photos / Sounds

What

Forked ribbons (Dictyota dichotoma)

Observer

sofihdz

Date

May 2, 2026 10:26 AM WEST

Place

Portugal (Google, OSM)
Forked Ribbons - Photo (c) Manel Ortega, some rights reserved (CC BY), uploaded by Manel Ortega
cmonteiro's ID: Forked ribbons (Dictyota dichotoma)
Added on May 09, 2026
Supporting

Photos / Sounds

Observer

sofihdz

Date

May 2, 2026 10:24 AM WEST

Place

Portugal (Google, OSM)

Description

Pink and chalky encrusting algae

Lithophyllum incrustans - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC), uploaded by xavi salvador costa
cmonteiro's ID: Lithophyllum incrustans, a member of Coralline Algae (Family Lithophyllaceae)
Added on May 09, 2026
Supporting

Photos / Sounds

What

snakelocks anemone (Anemonia viridis)

Observer

harold253

Date

May 2, 2026 11:06 AM WEST

Place

Portugal (Google, OSM)
Snakelocks Anemone - Photo (c) Edu, some rights reserved (CC BY-NC-SA), uploaded by Edu Alcaniz
cmonteiro's ID: snakelocks anemone (Anemonia viridis)
Added on May 09, 2026
Supporting

Photos / Sounds

What

Honeycomb Worm (Sabellaria alveolata)

Observer

harold253

Date

May 2, 2026 10:58 AM WEST

Place

Portugal (Google, OSM)
Honeycomb Worm - Photo (c) CoastalWarming, some rights reserved (CC BY-NC), uploaded by CoastalWarming
cmonteiro's ID: Honeycomb Worm (Sabellaria alveolata)
Added on May 09, 2026
Supporting

Photos / Sounds

Observer

harold253

Date

May 2, 2026 10:20 AM WEST

Place

Portugal (Google, OSM)
Montagu's Stellate Barnacle - Photo (c) Rocio Aime Nieto Vilela, some rights reserved (CC BY), uploaded by Rocio Aime Nieto Vilela
cmonteiro's ID: Montagu's Stellate Barnacle (Chthamalus montagui)
Added on May 09, 2026
Leading

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