oreja de mar vs Foca de Casco

Haliotis tuberculata compared with Cystophora cristata

Key Differences

• oreja de mar is Vulnerable while Foca de Casco is Endangered.

Taxonomic Classification

Rank	oreja de mar	Foca de Casco
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (moluscos)	Chordata (cordados)
Class	Gastropoda (gastrópodos)	Mammalia (mamíferos)
Order	Lepetellida (Lepetellida)	Pinnipedia (Seals & Sea Lions)
Family	Haliotidae	Phocidae (True Seals)
Genus	Haliotis	Cystophora
Species	Haliotis tuberculata	Cystophora cristata

Evolutionary Relationship

oreja de mar and Foca de Casco share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

oreja de mar

VU — Vulnerable

Foca de Casco

EN — Endangered

Physical Characteristics

Attribute	oreja de mar	Foca de Casco
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

oreja de mar

Habitat

Found across multiple habitat types including mangrove forests and coastal wetlands, temperate broadleaf and mixed forests, and Mediterranean forests and woodlands, among 4 distinct biome types spanning the Afrotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (Gabon), Asia (Israel), and Europe (9 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Foca de Casco

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Denmark, Norway, and Portugal. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

oreja de mar

The Abalone (Haliotis tuberculata) is a species in the genus Haliotis. It is listed as Vulnerable on the IUCN Red List. It is found across Belgium, France, Gabon, and 2 other countries, inhabiting Found across multiple habitat types including mangrove forests and coastal wetlands, temperate broadleaf and mixed forests, and Mediterranean forests and woodlands, among 4 distinct biome types spanning the Afrotropic and Palearctic realms.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway