Photos / Sounds

Observer

karl_cajtak

Date

May 18, 2026 12:18 PM CEST

Place

Spain (Google, OSM)
Loripes orbiculatus - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC), uploaded by xavi salvador costa
xasalva's ID: Loripes orbiculatus, a member of Lucine Clams (Family Lucinidae)
Added on May 18, 2026
Improving

Photos / Sounds

What

Cut Trough Shell (Spisula subtruncata)

Observer

karl_cajtak

Date

May 18, 2026 12:18 PM CEST

Place

Spain (Google, OSM)
Cut Trough Shell - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
xasalva's ID: Cut Trough Shell (Spisula subtruncata)
Added on May 18, 2026
Improving

Photos / Sounds

Observer

cmiamatosinhos

Date

May 17, 2026 11:51 AM WEST

Place

Portugal (Google, OSM)
Gracilaria - Photo (c) loreto_rodriguez, some rights reserved (CC BY-NC)
xasalva's ID: Genus Gracilaria, a member of Florideophycean Algae (Class Florideophyceae)
Added on May 18, 2026
Supporting

Photos / Sounds

What

Striped Hermit Crab (Pagurus anachoretus)

Observer

bertinhaco

Date

May 16, 2026 12:04 PM CEST
Striped Hermit Crab - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
xasalva's ID: Striped Hermit Crab (Pagurus anachoretus)
Added on May 18, 2026
Supporting

Photos / Sounds

What

Flatworms (Phylum Platyhelminthes)

Observer

rnieto

Date

May 18, 2026 10:27 AM WEST

Place

Portugal (Google, OSM)
Flatworms - Photo (c) oriol_d, all rights reserved
xasalva's ID: Flatworms (Phylum Platyhelminthes)
Added on May 18, 2026
Leading

Photos / Sounds

Observer

mingokt

Date

May 10, 2026 10:27 AM CEST
Blaps - Photo (c) Vicenç Roig Vidal, some rights reserved (CC BY-NC), uploaded by Vicenç Roig Vidal
xasalva's ID: Genus Blaps, a member of Darkling Beetles (Family Tenebrionidae)
Added on May 18, 2026
Improving

Photos / Sounds

What

Basque Beret (Codium bursa)

Observer

gregoribdn

Date

May 15, 2026 10:18 AM CEST
Basque Beret - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
xasalva's ID: Basque Beret (Codium bursa)
Added on May 18, 2026
Supporting
Patinella radiata - Photo (c) analama, some rights reserved (CC BY-NC)
xasalva's ID: Patinella radiata, a member of Bryozoans (Phylum Bryozoa)
Added on May 18, 2026
Supporting
Holothuria mammata - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC), uploaded by xavi salvador costa
xasalva's ID: Holothuria mammata, a member of Sea Cucumbers (Class Holothuroidea)
Added on May 18, 2026
Leading

Photos / Sounds

What

Bryozoans (Phylum Bryozoa)

Observer

gregoribdn

Date

May 15, 2026 10:21 AM CEST

Description

estructura ramificada

Bryozoans - Photo (c) oriol_d, all rights reserved
xasalva's ID: Bryozoans (Phylum Bryozoa)
Added on May 18, 2026
Supporting
Pleraplysilla spinifera - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
xasalva's ID: Pleraplysilla spinifera, a member of Demosponges (Class Demospongiae)
Added on May 18, 2026
Supporting

Photos / Sounds

What

Carnation Coral (Caryophyllia inornata)

Observer

gregoribdn

Date

May 15, 2026 10:21 AM CEST

Description

A l'esquerra la única madreprora que no é groga

Carnation Coral - Photo (c) mjvergotti, some rights reserved (CC BY-NC), uploaded by mjvergotti
xasalva's ID: Carnation Coral (Caryophyllia inornata)
Added on May 18, 2026
Leading

Photos / Sounds

What

Flesh Sponge (Oscarella lobularis)

Observer

gregoribdn

Date

May 15, 2026 10:25 AM CEST
Flesh Sponge - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
xasalva's ID: Flesh Sponge (Oscarella lobularis)
Added on May 18, 2026
Supporting

Photos / Sounds

What

Common Brittle Star (Ophiothrix fragilis)

Observer

gregoribdn

Date

May 15, 2026 10:25 AM CEST

Description

es veuen els braços al començament de la massa de color groc

Common Brittle Star - Photo (c) Max Zuna-Kratky Torres, some rights reserved (CC BY-NC), uploaded by Max Zuna-Kratky Torres
xasalva's ID: Common Brittle Star (Ophiothrix fragilis)
Added on May 18, 2026
Leading

Photos / Sounds

What

encrusting red algae (Genus Hildenbrandia)

Observer

gregoribdn

Date

May 15, 2026 10:25 AM CEST

Description

massa de color granatòs

Encrusting Red Algae - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
xasalva's ID: encrusting red algae (Genus Hildenbrandia)
Added on May 18, 2026
Leading

Photos / Sounds

What

Spaghetti Worms (Family Terebellidae)

Observer

gregoribdn

Date

May 15, 2026 10:25 AM CEST
Spaghetti Worms - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
xasalva's ID: Spaghetti Worms (Family Terebellidae)
Added on May 18, 2026
Leading

Photos / Sounds

What

Trumpet Anemones (Genus Aiptasia)

Observer

gregoribdn

Date

May 15, 2026 10:25 AM CEST

Description

anemona en el centre del tentacles blancs

Trumpet Anemones - Photo (c) oriol_d, all rights reserved
xasalva's ID: Trumpet Anemones (Genus Aiptasia)
Added on May 18, 2026
Leading

Photos / Sounds

What

Demosponges (Class Demospongiae)

Observer

gregoribdn

Date

May 15, 2026 10:25 AM CEST
Demosponges - Photo (c) Edu Alcaniz, some rights reserved (CC BY-NC-SA), uploaded by Edu Alcaniz
xasalva's ID: Demosponges (Class Demospongiae)
Added on May 18, 2026
Improving

Photos / Sounds

Observer

gregoribdn

Date

May 15, 2026 10:25 AM CEST

Description

Sobre la massa de color granatós i per sota del tentacle de color blanc

Callochiton - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
xasalva's ID: Genus Callochiton, a member of Chitons (Class Polyplacophora)
Added on May 18, 2026
Leading

Photos / Sounds

What

Hydrozoans (Class Hydrozoa)

Observer

gregoribdn

Date

May 15, 2026 10:25 AM CEST

Description

sobre la massa de color granatós

Hydrozoans - Photo (c) oriol_d, all rights reserved
xasalva's ID: Hydrozoans (Class Hydrozoa)
Added on May 18, 2026
Supporting
Polysyncraton lacazei - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
xasalva's ID: Polysyncraton lacazei, a member of Overgrowing Tunicates (Family Didemnidae)
Added on May 18, 2026
Leading

Photos / Sounds

What

Wrinkled Sea Mats (Genus Didemnum)

Observer

gregoribdn

Date

May 15, 2026 10:29 AM CEST
Wrinkled Sea Mats - Photo (c) Romu, some rights reserved (CC BY-NC)
xasalva's ID: Wrinkled Sea Mats (Genus Didemnum)
Added on May 18, 2026
Improving
Acrosymphyton - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
xasalva's ID: Genus Acrosymphyton, a member of Florideophycean Algae (Class Florideophyceae)
Added on May 18, 2026
Improving
Atherina - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
xasalva's ID: Genus Atherina, a member of Old World Silversides (Family Atherinidae)
Added on May 18, 2026
Improving
Plantains - Photo (c) Jaume Piera, some rights reserved (CC BY-NC)
xasalva's ID: plantains (Genus Plantago)
Added on May 18, 2026
Supporting
Sea Holly - Photo (c) mediambient_ajelprat, some rights reserved (CC BY-NC)
xasalva's ID: Sea Holly (Eryngium maritimum)
Added on May 18, 2026
Supporting

Photos / Sounds

What

Forked ribbons (Dictyota dichotoma)

Observer

gregoribdn

Date

May 15, 2026 10:30 AM CEST
Forked Ribbons - Photo (c) Manel Ortega, some rights reserved (CC BY), uploaded by Manel Ortega
xasalva's ID: Forked ribbons (Dictyota dichotoma)
Added on May 18, 2026
Supporting

Photos / Sounds

What

Rough Star Shell (Bolma rugosa)

Observer

gregoribdn

Date

May 15, 2026 10:33 AM CEST
Rough Star Shell - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
xasalva's ID: Rough Star Shell (Bolma rugosa)
Added on May 18, 2026
Supporting

Photos / Sounds

What

angulate nassa (Tritia incrassata)

Observer

rnieto

Date

May 18, 2026 09:31 AM WEST

Place

Portugal (Google, OSM)
Angulate Nassa - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
xasalva's ID: angulate nassa (Tritia incrassata)
Added on May 18, 2026
Leading

Photos / Sounds

What

Harpoonweed (Asparagopsis armata)

Observer

rnieto

Date

May 18, 2026 09:19 AM WEST

Place

Portugal (Google, OSM)
Harpoonweed - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
xasalva's ID: Harpoonweed (Asparagopsis armata)
Added on May 18, 2026
Supporting

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