セイヨウトコブシ vs Alder

Haliotis tuberculata compared with Alnus acuminata

Key Differences

セイヨウトコブシ is Vulnerable while Alder is Least Concern.

Taxonomic Classification

Rank	セイヨウトコブシ	Alder
Kingdom	Animalia (動物)	Plantae (植物)
Phylum	Mollusca (軟体動物)	Magnoliophyta (被子植物門)
Class	Gastropoda (腹足綱)	Magnoliopsida (モクレン綱)
Order	Lepetellida (Lepetellida)	Fagales (ブナ目)
Family	Haliotidae	Betulaceae
Genus	Haliotis	Alnus
Species	Haliotis tuberculata	Alnus acuminata

Conservation Status

セイヨウトコブシ

VU — Vulnerable

Alder

LC — Least Concern

Physical Characteristics

Attribute	セイヨウトコブシ	Alder
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

セイヨウトコブシ

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.

Alder

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found in Colombia.

セイヨウトコブシ

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.

Alder

The Alder (Alnus acuminata) is a species in the genus Alnus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.