Photos / Sounds

Observer

marhumet

Date

October 12, 2025 12:35 PM WEST

Place

Portugal (Google, OSM)
Gracilaria multipartita - Photo (c) Cátia Monteiro, some rights reserved (CC BY-NC), uploaded by Cátia Monteiro
cmonteiro's ID: Gracilaria multipartita, a member of Florideophycean Algae (Class Florideophyceae)
Added on November 13, 2025
Supporting

Photos / Sounds

What

Devil's Tongue Weed (Grateloupia turuturu)

Observer

marhumet

Date

October 12, 2025 12:37 PM 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 November 13, 2025
Supporting

Photos / Sounds

Observer

marhumet

Date

October 12, 2025 12:41 PM WEST

Place

Portugal (Google, OSM)
Leptoplana tremellaris - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
cmonteiro's ID: Leptoplana tremellaris, a member of Polyclad Flatworms (Order Polycladida)
Added on November 13, 2025
Supporting

Photos / Sounds

What

Carpet-shells (Genus Venerupis)

Observer

marhumet

Date

October 12, 2025 12:45 PM WEST

Place

Portugal (Google, OSM)
Carpet-Shells - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
cmonteiro's ID: Carpet-shells (Genus Venerupis)
Added on November 13, 2025
Supporting

Photos / Sounds

Observer

marhumet

Date

October 12, 2025 12:46 PM WEST

Place

Portugal (Google, OSM)
Ocenebra - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
cmonteiro's ID: Genus Ocenebra, a member of Murex Snails (Family Muricidae)
Added on November 13, 2025
Supporting

Photos / Sounds

What

Dwarf Brittle Star (Amphipholis squamata)

Observer

marhumet

Date

October 12, 2025 12:47 PM WEST

Place

Portugal (Google, OSM)
Dwarf Brittle Star - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
cmonteiro's ID: Dwarf Brittle Star (Amphipholis squamata)
Added on November 13, 2025
Supporting

Photos / Sounds

Observer

marhumet

Date

October 12, 2025 12:50 PM WEST

Place

Portugal (Google, OSM)
Aeolidiella alderi - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
cmonteiro's ID: Aeolidiella alderi, a member of Aeolid Nudibranchs (Superfamily Aeolidioidea)
Added on November 13, 2025
Supporting

Photos / Sounds

Observer

marhumet

Date

October 12, 2025 12:51 PM WEST

Place

Portugal (Google, OSM)
Aeolidia filomenae - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
cmonteiro's ID: Aeolidia filomenae, a member of Aeolid Nudibranchs (Superfamily Aeolidioidea)
Added on November 13, 2025
Supporting

Photos / Sounds

Observer

marhumet

Date

October 12, 2025 12:58 PM WEST

Place

Portugal (Google, OSM)
Tricolia picta - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
cmonteiro's ID: Tricolia picta, a member of Pheasant-shells (Genus Tricolia)
Added on November 13, 2025
Supporting

Photos / Sounds

What

Common Brittle Star (Ophiothrix fragilis)

Observer

marhumet

Date

October 12, 2025 12:58 PM WEST

Place

Portugal (Google, OSM)
Common Brittle Star - Photo (c) Max Zuna-Kratky Torres, some rights reserved (CC BY-NC), uploaded by Max Zuna-Kratky Torres
cmonteiro's ID: Common Brittle Star (Ophiothrix fragilis)
Added on November 13, 2025
Supporting

Photos / Sounds

What

snakelocks anemone (Anemonia viridis)

Observer

marhumet

Date

November 9, 2025 12:38 PM WET
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 November 13, 2025
Supporting

Photos / Sounds

Observer

marhumet

Date

November 9, 2025 12:41 PM WET
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 November 13, 2025
Supporting

Photos / Sounds

Observer

marhumet

Date

November 9, 2025 12:42 PM WET

Place

Portugal (Google, OSM)
Acanthochitona - Photo (c) oriol_d, all rights reserved
cmonteiro's ID: Genus Acanthochitona, a member of Chitons (Class Polyplacophora)
Added on November 13, 2025
Supporting

Photos / Sounds

What

Purple Topshell (Steromphala umbilicalis)

Observer

marhumet

Date

November 9, 2025 12:46 PM WET

Place

Portugal (Google, OSM)
Purple Topshell - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
cmonteiro's ID: Purple Topshell (Steromphala umbilicalis)
Added on November 13, 2025
Supporting

Photos / Sounds

What

Velvet Swimming Crab (Necora puber)

Observer

marhumet

Date

November 9, 2025 12:47 PM WET

Place

Portugal (Google, OSM)
Velvet Swimming Crab - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
cmonteiro's ID: Velvet Swimming Crab (Necora puber)
Added on November 13, 2025
Supporting

Photos / Sounds

What

Gem Anemone (Bunodactis verrucosa)

Observer

marhumet

Date

November 9, 2025 12:55 PM WET

Place

Portugal (Google, OSM)
Gem Anemone - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
cmonteiro's ID: Gem Anemone (Bunodactis verrucosa)
Added on November 13, 2025
Supporting

Photos / Sounds

Observer

marhumet

Date

November 9, 2025 01:00 PM WET

Place

Portugal (Google, OSM)
Anthopleura biscayensis - Photo (c) Gabriela Borer, some rights reserved (CC BY-NC), uploaded by Gabriela Borer
cmonteiro's ID: Anthopleura biscayensis, a member of Actiniid Sea Anemones (Family Actiniidae)
Added on November 13, 2025
Supporting

Photos / Sounds

Observer

marhumet

Date

November 9, 2025 01:05 PM WET

Place

Portugal (Google, OSM)
Eulalia clavigera - Photo (c) CoastalWarming, some rights reserved (CC BY-NC), uploaded by CoastalWarming
cmonteiro's ID: Eulalia clavigera, a member of Paddle Worms (Family Phyllodocidae)
Added on November 13, 2025
Supporting

Photos / Sounds

Observer

marhumet

Date

November 9, 2025 01:12 PM WET

Place

Portugal (Google, OSM)
Lepidochitona - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
cmonteiro's ID: Genus Lepidochitona, a member of Chitons (Class Polyplacophora)
Added on November 13, 2025
Supporting

Photos / Sounds

What

Common Octopus (Octopus vulgaris)

Observer

marhumet

Date

November 9, 2025 01:22 PM WET
Common Octopus - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC), uploaded by xavi salvador costa
cmonteiro's ID: Common Octopus (Octopus vulgaris)
Added on November 13, 2025
Supporting

Photos / Sounds

What

Sandalled Anemone (Actinothoe sphyrodeta)

Observer

cmiamatosinhos

Date

April 13, 2025 10:58 PM WEST
Sandalled Anemone - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
cmonteiro's ID: Sandalled Anemone (Actinothoe sphyrodeta)
Added on November 13, 2025
Improving

Photos / Sounds

What

Sandalled Anemone (Actinothoe sphyrodeta)

Observer

cmiamatosinhos

Date

October 10, 2025 10:06 PM WEST

Place

Portugal (Google, OSM)
Sandalled Anemone - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
cmonteiro's ID: Sandalled Anemone (Actinothoe sphyrodeta)
Added on November 13, 2025
Supporting

Photos / Sounds

What

Demosponges (Class Demospongiae)

Observer

cmiamatosinhos

Date

October 10, 2025 10:06 PM WEST

Place

Portugal (Google, OSM)
Demosponges - Photo (c) oriol_d, all rights reserved
cmonteiro's ID: Demosponges (Class Demospongiae)
Added on November 13, 2025
Supporting

Photos / Sounds

What

Encrusting rose sponge (Aplysilla rosea)

Observer

cmiamatosinhos

Date

October 10, 2025 10:06 PM WEST

Place

Portugal (Google, OSM)
Encrusting Rose Sponge - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC), uploaded by xavi salvador costa
cmonteiro's ID: Encrusting rose sponge (Aplysilla rosea)
Added on November 13, 2025
Supporting

Photos / Sounds

What

Demosponges (Class Demospongiae)

Observer

cmiamatosinhos

Date

October 10, 2025 10:06 PM WEST

Place

Portugal (Google, OSM)
Demosponges - Photo (c) oriol_d, all rights reserved
cmonteiro's ID: Demosponges (Class Demospongiae)
Added on November 13, 2025
Supporting

Photos / Sounds

What

Common Brittle Star (Ophiothrix fragilis)

Observer

cmiamatosinhos

Date

October 10, 2025 10:06 PM WEST

Place

Portugal (Google, OSM)
Common Brittle Star - Photo (c) Max Zuna-Kratky Torres, some rights reserved (CC BY-NC), uploaded by Max Zuna-Kratky Torres
cmonteiro's ID: Common Brittle Star (Ophiothrix fragilis)
Added on November 13, 2025
Supporting

Photos / Sounds

Observer

cmiamatosinhos

Date

October 10, 2025 10:06 PM WEST

Place

Portugal (Google, OSM)
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 November 13, 2025
Supporting

Photos / Sounds

What

Conger (Conger conger)

Observer

cmiamatosinhos

Date

October 11, 2025 11:19 PM WEST
Conger - Photo (c) Mar Vila Belmonte, some rights reserved (CC BY-NC)
cmonteiro's ID: Conger (Conger conger)
Added on November 13, 2025
Supporting

Photos / Sounds

Observer

cmiamatosinhos

Date

April 13, 2025 10:58 PM WEST
Gigartina pistillata - Photo (c) Cátia Monteiro, some rights reserved (CC BY-NC), uploaded by Cátia Monteiro
cmonteiro's ID: Gigartina pistillata, a member of Florideophycean Algae (Class Florideophyceae)
Added on November 13, 2025
Improving

Photos / Sounds

What

False Agardhiela (Gracilaria gracilis)

Observer

cmiamatosinhos

Date

April 13, 2025 10:58 PM WEST
False Agardhiela - Photo (c) Cátia Monteiro, some rights reserved (CC BY-NC), uploaded by Cátia Monteiro
cmonteiro's ID: False Agardhiela (Gracilaria gracilis)
Added on November 13, 2025
Improving

Stats

  • 1670
Why do we use cookies and other tracking technologies?
Our site enables a script (e.g. cookies) that is able to read, store, and write information on your browser and in your device. The information processed by this script includes data relating to you which may include personal identifiers (e.g. IP address and session details) and browsing activity. We use this information for various purposes - e.g. to deliver content, maintain security, enable user choice and improve our sites. You can reject all non-essential processing by choosing to accept only necessary cookies. To personalize your choice and learn more click on adjust your preferences.