guillermoalvarez's Identifications

Photos / Sounds

2 photos

What

Mediterranean moray (Muraena helena)

Observer

mpontes

Date

May 2, 2026 09:30 AM CEST

Place

Sa Tuna, Girona, Espanya (Google, OSM)

Description

by ERC

Mediterranean Moray - Photo (c) jastals, some rights reserved (CC BY-NC)
guillermoalvarez's ID: Mediterranean moray (Muraena helena)
Added on May 03, 2026
Supporting

Photos / Sounds

What

Red Papillae Dorid (Diaphorodoris papillata)

Observer

mpontes

Date

May 2, 2026 09:30 AM CEST

Place

Sa Tuna, Girona, Espanya (Google, OSM)

Description

by ERC

Red Papillae Dorid - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
guillermoalvarez's ID: Red Papillae Dorid (Diaphorodoris papillata)
Added on May 03, 2026
Supporting

Photos / Sounds

What

Cratena Slug (Cratena peregrina)

Observer

mpontes

Date

May 2, 2026 09:30 AM CEST

Place

Sa Tuna, Girona, Espanya (Google, OSM)

Description

by ERC

Cratena Slug - Photo (c) Xavimarimon8, some rights reserved (CC BY-NC-ND), uploaded by Xavimarimon8
guillermoalvarez's ID: Cratena Slug (Cratena peregrina)
Added on May 03, 2026
Supporting

Photos / Sounds

What

Bluish Encrusting Sponge (Phorbas tenacior)

Observer

mpontes

Date

May 2, 2026 09:30 AM CEST

Place

Sa Tuna, Girona, Espanya (Google, OSM)

Description

by ERC

Bluish Encrusting Sponge - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
guillermoalvarez's ID: Bluish Encrusting Sponge (Phorbas tenacior)
Added on May 03, 2026
Supporting

Photos / Sounds

What

Red encrusting sponge (Crambe crambe)

Observer

mpontes

Date

May 2, 2026 09:30 AM CEST

Place

Sa Tuna, Girona, Espanya (Google, OSM)

Description

by ERC

Red Encrusting Sponge - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
guillermoalvarez's ID: Red encrusting sponge (Crambe crambe)
Added on May 03, 2026
Supporting

Photos / Sounds

What

Yellow Cluster Anemone (Parazoanthus axinellae)

Observer

mpontes

Date

May 2, 2026 09:30 AM CEST

Place

Sa Tuna, Girona, Espanya (Google, OSM)

Description

by ERC

Yellow Cluster Anemone - Photo (c) Edu Alcaniz, some rights reserved (CC BY-NC-SA), uploaded by Edu Alcaniz
guillermoalvarez's ID: Yellow Cluster Anemone (Parazoanthus axinellae)
Added on May 03, 2026
Supporting

Photos / Sounds

What

Yellow Cluster Anemone (Parazoanthus axinellae)

Observer

mpontes

Date

May 2, 2026 09:30 AM CEST

Place

Sa Tuna, Girona, Espanya (Google, OSM)

Description

by ERC

Yellow Cluster Anemone - Photo (c) Edu Alcaniz, some rights reserved (CC BY-NC-SA), uploaded by Edu Alcaniz
guillermoalvarez's ID: Yellow Cluster Anemone (Parazoanthus axinellae)
Added on May 03, 2026
Supporting

Photos / Sounds

What

Umbrella Slug (Umbraculum umbraculum)

Observer

mpontes

Date

May 2, 2026 09:30 AM CEST

Place

Sa Tuna, Girona, Espanya (Google, OSM)

Description

by ERC

Umbrella Slug - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
guillermoalvarez's ID: Umbrella Slug (Umbraculum umbraculum)
Added on May 03, 2026
Supporting

Photos / Sounds

What

Horn Shell (Thericium vulgatum)

Observer

mpontes

Date

May 2, 2026 09:30 AM CEST

Place

Sa Tuna, Girona, Espanya (Google, OSM)

Description

by ERC

Horn Shell - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
guillermoalvarez's ID: Horn Shell (Thericium vulgatum)
Added on May 03, 2026
Supporting

Photos / Sounds

What

Mediterranean Red Sea Star (Echinaster sepositus)

Observer

mpontes

Date

May 2, 2026 09:30 AM CEST

Place

Sa Tuna, Girona, Espanya (Google, OSM)

Description

by ERC

Mediterranean Red Sea Star - Photo (c) oceanicos, some rights reserved (CC BY-NC)
guillermoalvarez's ID: Mediterranean Red Sea Star (Echinaster sepositus)
Added on May 03, 2026
Supporting

Photos / Sounds

What

Goniodoridella picoensis

Observer

mpontes

Date

May 2, 2026 09:30 AM CEST

Place

Sa Tuna, Girona, Espanya (Google, OSM)

Description

by ERC

Goniodoridella picoensis - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
guillermoalvarez's ID: Goniodoridella picoensis, a member of Heterobranchs (Subclass Heterobranchia)
Added on May 03, 2026
Supporting

Photos / Sounds

What

Goniodoridella picoensis

Observer

mpontes

Date

May 2, 2026 09:30 AM CEST

Place

Sa Tuna, Girona, Espanya (Google, OSM)

Description

by ERC

Goniodoridella picoensis - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
guillermoalvarez's ID: Goniodoridella picoensis, a member of Heterobranchs (Subclass Heterobranchia)
Added on May 03, 2026
Supporting

Photos / Sounds

What

Stony Sponge (Petrosia ficiformis)

Observer

mpontes

Date

May 2, 2026 09:30 AM CEST

Place

Sa Tuna, Girona, Espanya (Google, OSM)

Description

by ERC

Stony Sponge - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
guillermoalvarez's ID: Stony Sponge (Petrosia ficiformis)
Added on May 03, 2026
Supporting

Photos / Sounds

What

Pink Coryphella (Edmundsella pedata)

Observer

mpontes

Date

May 2, 2026 09:30 AM CEST

Place

Sa Tuna, Girona, Espanya (Google, OSM)

Description

by ERC

Pink Coryphella - Photo (c) joanpereyra, some rights reserved (CC BY-NC)
guillermoalvarez's ID: Pink Coryphella (Edmundsella pedata)
Added on May 03, 2026
Supporting

Photos / Sounds

What

Black-faced blenny (Tripterygion delaisi)

Observer

mpontes

Date

May 2, 2026 09:30 AM CEST

Place

Sa Tuna, Girona, Espanya (Google, OSM)

Description

by ERC

Black-faced Blenny - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
guillermoalvarez's ID: Black-faced blenny (Tripterygion delaisi)
Added on May 03, 2026
Supporting

Photos / Sounds

What

Crumpled Duster Sponge (Axinella damicornis)

Observer

mpontes

Date

May 2, 2026 09:30 AM CEST

Place

Sa Tuna, Girona, Espanya (Google, OSM)

Description

by ERC

Crumpled Duster Sponge - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
guillermoalvarez's ID: Crumpled Duster Sponge (Axinella damicornis)
Added on May 03, 2026
Supporting

Photos / Sounds

What

Spiny Starfish (Marthasterias glacialis)

Observer

harold253

Date

May 3, 2026 04:35 PM WEST

Place

Portugal (Google, OSM)
Spiny Starfish - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
guillermoalvarez's ID: Spiny Starfish (Marthasterias glacialis)
Added on May 03, 2026
Supporting

Photos / Sounds

What

Spiny Starfish (Marthasterias glacialis)

Observer

harold253

Date

May 3, 2026 04:35 PM WEST

Place

Portugal (Google, OSM)
Spiny Starfish - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
guillermoalvarez's ID: Spiny Starfish (Marthasterias glacialis)
Added on May 03, 2026
Supporting

Photos / Sounds

What

Aegires palensis

Observer

xavimorell

Date

March 23, 2026 10:02 AM CET

Place

Punta de l'Avançada, Pollensa, Sierra de Tramontana, Islas Baleares, 07470, España (Google, OSM)

Description

La ubicación es aproximada. El ejemplar se ha encontrado en los fragmentos de posidonia recogidos por investigadores de Imedea y que han sido cedidos a diferentes centros educativos dentro del proyecto "Posidònia a l'aula"

Aegires palensis - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
guillermoalvarez's ID: Aegires palensis, a member of Heterobranchs (Subclass Heterobranchia)
Added on April 23, 2026
Supporting
Caloria quatrefagesi - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
guillermoalvarez's ID: Caloria quatrefagesi, a member of Aeolid Nudibranchs (Superfamily Aeolidioidea)
Added on April 21, 2026
Supporting
Goniodoridella picoensis - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
guillermoalvarez's ID: Goniodoridella picoensis, a member of Heterobranchs (Subclass Heterobranchia)
Added on April 21, 2026
Supporting

Photos / Sounds

What

Moseley's Flatworm (Prostheceraeus moseleyi)

Observer

edudiving

Date

April 19, 2026 12:37 PM CEST

Place

Pla de Sant Simó, el Palau Escorxador, Mataró, Maresme, Barcelona, Cataluña, 08304, España (Google, OSM)
Moseley's Flatworm - Photo (c) Ernesto Minguez, some rights reserved (CC BY-NC), uploaded by Ernesto Minguez
guillermoalvarez's ID: Moseley's Flatworm (Prostheceraeus moseleyi)
Added on April 21, 2026
Supporting

Photos / Sounds

What

Ilia nucleus

Observer

matind

Date

April 17, 2026 01:08 PM CEST

Place

Italy (Google, OSM)
Ilia nucleus - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
guillermoalvarez's ID: Ilia nucleus, a member of wild hollyhocks (Genus Ilia)
Added on April 17, 2026
Supporting

Photos / Sounds

What

Purple Dye Murex (Bolinus brandaris)

Observer

manu88

Date

April 17, 2026 01:09 PM CEST

Place

Italy (Google, OSM)
Purple Dye Murex - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
guillermoalvarez's ID: Purple Dye Murex (Bolinus brandaris)
Added on April 17, 2026
Improving

Photos / Sounds

What

Tubular Sea Cucumber (Holothuria tubulosa)

Observer

ealcaniz

Date

April 17, 2026 09:53 AM CEST

Place

Blaumar (Google, OSM)
Tubular Sea Cucumber - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
guillermoalvarez's ID: Tubular Sea Cucumber (Holothuria tubulosa)
Added on April 17, 2026
Supporting

Photos / Sounds

What

Horn Shell (Thericium vulgatum)

Observer

ealcaniz

Date

April 17, 2026 09:54 AM CEST

Place

Blaumar (Google, OSM)
Horn Shell - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
guillermoalvarez's ID: Horn Shell (Thericium vulgatum)
Added on April 17, 2026
Supporting

Photos / Sounds

What

Red encrusting sponge (Crambe crambe)

Observer

ealcaniz

Date

April 17, 2026 09:55 AM CEST

Place

Blaumar (Google, OSM)
Red Encrusting Sponge - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
guillermoalvarez's ID: Red encrusting sponge (Crambe crambe)
Added on April 17, 2026
Supporting

Photos / Sounds

What

Mediterranean Red Sea Star (Echinaster sepositus)

Observer

ealcaniz

Date

April 17, 2026 09:57 AM CEST

Place

Blaumar (Google, OSM)
Mediterranean Red Sea Star - Photo (c) oceanicos, some rights reserved (CC BY-NC)
guillermoalvarez's ID: Mediterranean Red Sea Star (Echinaster sepositus)
Added on April 17, 2026
Supporting

Photos / Sounds

3 photos

What

European Spiny Lobster (Palinurus elephas)

Observer

ealcaniz

Date

April 17, 2026 09:58 AM CEST

Place

Blaumar (Google, OSM)
European Spiny Lobster - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
guillermoalvarez's ID: European Spiny Lobster (Palinurus elephas)
Added on April 17, 2026
Supporting

Photos / Sounds

What

Tubular Sea Cucumber (Holothuria tubulosa)

Observer

ealcaniz

Date

April 17, 2026 10:01 AM CEST

Place

Blaumar (Google, OSM)
Tubular Sea Cucumber - Photo (c) xavi salvador costa, some rights reserved (CC BY-NC)
guillermoalvarez's ID: Tubular Sea Cucumber (Holothuria tubulosa)
Added on April 17, 2026
Supporting

Stats

  • 17822
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