Japanese abalone vs Variable Abalone

Haliotis kamtschatkana compared with Haliotis varia

Key Differences

• Japanese abalone is Endangered while Variable Abalone is Least Concern.

Taxonomic Classification

Rank	Japanese abalone	Variable Abalone
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Mollusca (động vật thân mềm)	Mollusca (động vật thân mềm)
Class same	Gastropoda (Lớp Chân bụng)	Gastropoda (Lớp Chân bụng)
Order same	Lepetellida (Lepetellida)	Lepetellida (Lepetellida)
Family same	Haliotidae	Haliotidae
Genus same	Haliotis	Haliotis
Species	Haliotis kamtschatkana	Haliotis varia

Evolutionary Relationship

Japanese abalone and Variable Abalone share a common ancestor at the Genus level: Haliotis.

Conservation Status

Japanese abalone

EN — Endangered

Variable Abalone

LC — Least Concern

Physical Characteristics

Attribute	Japanese abalone	Variable Abalone
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Japanese abalone

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Variable Abalone

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and deserts and xeric shrublands within the Indomalayan biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Sri Lanka and Taiwan.