Photos / Sounds

What

Sea Squirts (Class Ascidiacea)

Observer

ines_ferreeira

Date

November 6, 2025 10:45 AM CET

Place

Spain (Google, OSM)
Sea Squirts - Photo (c) oriol_d, all rights reserved
marhumet's ID: Sea Squirts (Class Ascidiacea)
Added on November 12, 2025
Supporting

Photos / Sounds

What

Rough Periwinkle (Littorina saxatilis)

Observer

ines_ferreeira

Date

July 23, 2024 12:02 PM CEST
Rough Periwinkle - Photo (c) Mar Humet Caballero, some rights reserved (CC BY-NC), uploaded by Mar Humet Caballero
marhumet's ID: Rough Periwinkle (Littorina saxatilis)
Added on November 12, 2025
Improving

Photos / Sounds

Observer

ines_ferreeira

Date

November 6, 2025 03:09 PM CET
Crepipatella dilatata - Photo (c) Mar Humet Caballero, some rights reserved (CC BY-NC), uploaded by Mar Humet Caballero
marhumet's ID: Crepipatella dilatata, a member of Slippersnails (Family Calyptraeidae)
Added on November 12, 2025
Supporting

Photos / Sounds

Observer

ines_ferreeira

Date

November 6, 2025 03:11 PM CET
Littorina - Photo (c) Ângelo Jesus, some rights reserved (CC BY-NC), uploaded by Ângelo Jesus
marhumet's ID: Genus Littorina, a member of Periwinkle Snails (Family Littorinidae)
Added on November 12, 2025
Supporting

Photos / Sounds

What

Brittle Stars (Class Ophiuroidea)

Observer

joao

Date

November 4, 2025 09:30 AM CET

Place

Spain (Google, OSM)
Brittle Stars - Photo (c) oriol_d, all rights reserved
marhumet's ID: Brittle Stars (Class Ophiuroidea)
Added on November 10, 2025
Supporting

Photos / Sounds

What

Red Coralline Algae (Genus Jania)

Observer

joao

Date

November 4, 2025 09:33 AM CET

Place

Spain (Google, OSM)
Red Coralline Algae - Photo (c) Miquel Pontes, some rights reserved (CC BY-NC-SA), uploaded by Miquel Pontes
marhumet's ID: Red Coralline Algae (Genus Jania)
Added on November 10, 2025
Supporting

Photos / Sounds

Observer

joao

Date

November 4, 2025 09:34 AM CET

Place

Spain (Google, OSM)
Champiaceae - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
marhumet's ID: Family Champiaceae, a member of Florideophycean Algae (Class Florideophyceae)
Added on November 10, 2025
Supporting

Photos / Sounds

What

Lightbulb Sea Squirt (Clavelina lepadiformis)

Observer

joao

Date

November 4, 2025 03:46 PM CET
Lightbulb Sea Squirt - Photo (c) Bernat Garrigós, some rights reserved (CC BY-NC)
marhumet's ID: Lightbulb Sea Squirt (Clavelina lepadiformis)
Added on November 10, 2025
Supporting

Photos / Sounds

What

Black Mussels (Genus Mytilus)

Observer

joao

Date

November 4, 2025 03:50 PM CET
Black Mussels - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
marhumet's ID: Black Mussels (Genus Mytilus)
Added on November 10, 2025
Supporting

Photos / Sounds

What

Black Mussels (Genus Mytilus)

Observer

joao

Date

November 4, 2025 03:51 PM CET
Black Mussels - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
marhumet's ID: Black Mussels (Genus Mytilus)
Added on November 10, 2025
Supporting

Photos / Sounds

What

Rockpool Prawn (Palaemon elegans)

Observer

joao

Date

November 4, 2025 03:53 PM CET
Rockpool Prawn - Photo (c) Enric Badosa, some rights reserved (CC BY-NC)
marhumet's ID: Rockpool Prawn (Palaemon elegans)
Added on November 10, 2025
Supporting

Photos / Sounds

What

Thongweed (Himanthalia elongata)

Observer

joao

Date

November 5, 2025 10:00 AM CET
Thongweed - Photo (c) Mar Humet Caballero, some rights reserved (CC BY-NC), uploaded by Mar Humet Caballero
marhumet's ID: Thongweed (Himanthalia elongata)
Added on November 10, 2025
Supporting

Photos / Sounds

What

Atlantic Dogwhelk (Nucella lapillus)

Observer

joao

Date

November 5, 2025 10:01 AM CET
Atlantic Dogwhelk - Photo (c) CoastalWarming, some rights reserved (CC BY-NC), uploaded by CoastalWarming
marhumet's ID: Atlantic Dogwhelk (Nucella lapillus)
Added on November 10, 2025
Supporting

Photos / Sounds

What

New-Zealand Barnacle (Austrominius modestus)

Observer

joao

Date

November 5, 2025 10:05 AM CET

Place

Spain (Google, OSM)
New-Zealand Barnacle - Photo (c) João Ramalho Nunes, some rights reserved (CC BY-NC), uploaded by João Ramalho Nunes
marhumet's ID: New-Zealand Barnacle (Austrominius modestus)
Added on November 10, 2025
Improving

Photos / Sounds

What

Volcano Barnacle (Perforatus perforatus)

Observer

joao

Date

November 5, 2025 10:07 AM CET

Place

Spain (Google, OSM)
Volcano Barnacle - Photo (c) David Marco, some rights reserved (CC BY-NC), uploaded by David Marco
marhumet's ID: Volcano Barnacle (Perforatus perforatus)
Added on November 10, 2025
Supporting

Photos / Sounds

What

European Green Crab (Carcinus maenas)

Observer

joao

Date

November 5, 2025 10:14 AM CET

Place

Spain (Google, OSM)
European Green Crab - Photo (c) Nicole Viana, some rights reserved (CC BY), uploaded by Nicole Viana
marhumet's ID: European Green Crab (Carcinus maenas)
Added on November 10, 2025
Supporting

Photos / Sounds

Observer

joao

Date

November 5, 2025 10:16 AM CET

Place

Spain (Google, OSM)
Acanthochitona - Photo (c) oriol_d, all rights reserved
marhumet's ID: Genus Acanthochitona, a member of Chitons (Class Polyplacophora)
Added on November 10, 2025
Supporting

Photos / Sounds

Observer

joao

Date

November 6, 2025 09:41 AM WET

Place

Portugal (Google, OSM)
Watersipora subatra - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
marhumet's ID: Watersipora subatra, a member of Cheilostomatid Bryozoans (Order Cheilostomatida)
Added on November 10, 2025
Supporting

Photos / Sounds

What

Common Octopus (Octopus vulgaris)

Observer

joao

Date

November 6, 2025 09:50 AM WET

Place

Portugal (Google, OSM)
Common Octopus - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC), uploaded by xavi salvador costa
marhumet's ID: Common Octopus (Octopus vulgaris)
Added on November 10, 2025
Supporting

Photos / Sounds

What

Rockpool Prawn (Palaemon elegans)

Observer

joao

Date

November 6, 2025 09:52 AM WET

Place

Portugal (Google, OSM)
Rockpool Prawn - Photo (c) Enric Badosa, some rights reserved (CC BY-NC)
marhumet's ID: Rockpool Prawn (Palaemon elegans)
Added on November 10, 2025
Supporting

Photos / Sounds

Observer

joao

Date

November 6, 2025 10:02 AM WET

Place

Portugal (Google, OSM)
Dictyota cyanoloma - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
marhumet's ID: Dictyota cyanoloma, a member of Y-branched Algae (Genus Dictyota)
Added on November 10, 2025
Supporting

Photos / Sounds

What

Common Octopus (Octopus vulgaris)

Observer

joao

Date

November 6, 2025 10:07 AM WET

Place

Portugal (Google, OSM)
Common Octopus - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC), uploaded by xavi salvador costa
marhumet's ID: Common Octopus (Octopus vulgaris)
Added on November 10, 2025
Supporting

Photos / Sounds

What

Saint Piran's Hermit Crab (Clibanarius erythropus)

Observer

joao

Date

November 4, 2025 09:24 AM CET

Place

Spain (Google, OSM)
Saint Piran's Hermit Crab - Photo (c) josepvilanova, some rights reserved (CC BY-NC)
marhumet's ID: Saint Piran's Hermit Crab (Clibanarius erythropus)
Added on November 10, 2025
Supporting

Photos / Sounds

What

Atlantic Purple Sea Urchin (Paracentrotus lividus)

Observer

joao

Date

November 4, 2025 09:17 AM CET
Atlantic Purple Sea Urchin - Photo (c) Miquel Pontes, some rights reserved (CC BY-NC-SA), uploaded by Miquel Pontes
marhumet's ID: Atlantic Purple Sea Urchin (Paracentrotus lividus)
Added on November 10, 2025
Improving

Photos / Sounds

Observer

joao

Date

November 4, 2025 09:15 AM CET
Chondria coerulescens - Photo (c) Mar Humet Caballero, some rights reserved (CC BY-NC), uploaded by Mar Humet Caballero
marhumet's ID: Chondria coerulescens, a member of Florideophycean Algae (Class Florideophyceae)
Added on November 10, 2025
Supporting

Photos / Sounds

What

Marbled Crab (Pachygrapsus marmoratus)

Observer

joao

Date

November 3, 2025 07:37 AM WET
Marbled Crab - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
marhumet's ID: Marbled Crab (Pachygrapsus marmoratus)
Added on November 10, 2025
Supporting

Photos / Sounds

What

Purple Topshell (Steromphala umbilicalis)

Observer

joao

Date

November 1, 2025 07:03 PM WET
Purple Topshell - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
marhumet's ID: Purple Topshell (Steromphala umbilicalis)
Added on November 10, 2025
Supporting

Photos / Sounds

Observer

joao

Date

November 1, 2025 05:49 PM WET

Place

Portugal (Google, OSM)
Anthopleura biscayensis - Photo (c) Gabriela Borer, some rights reserved (CC BY-NC), uploaded by Gabriela Borer
marhumet's ID: Anthopleura biscayensis, a member of Actiniid Sea Anemones (Family Actiniidae)
Added on November 10, 2025
Supporting

Photos / Sounds

Observer

joao

Date

November 1, 2025 05:52 PM WET
Anthopleura biscayensis - Photo (c) Gabriela Borer, some rights reserved (CC BY-NC), uploaded by Gabriela Borer
marhumet's ID: Anthopleura biscayensis, a member of Actiniid Sea Anemones (Family Actiniidae)
Added on November 10, 2025
Supporting

Photos / Sounds

What

Atlantic Beadlet Anemone (Actinia equina)

Observer

joao

Date

November 1, 2025 05:55 PM WET
Atlantic Beadlet Anemone - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
marhumet's ID: Atlantic Beadlet Anemone (Actinia equina)
Added on November 10, 2025
Supporting

Stats

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