Abalone vs Eurasian beaver

Haliotis iris compared with Castor fiber

Key Differences

• Abalone is Least Concern while Eurasian beaver is Vulnerable.

Taxonomic Classification

Rank	Abalone	Eurasian beaver
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Mollusca (软体动物门)	Chordata (脊索动物门)
Class	Gastropoda (腹足纲)	Mammalia (哺乳動物)
Order	Lepetellida (深海白笠目)	Rodentia (啮齿目)
Family	Haliotidae	Castoridae (Beavers)
Genus	Haliotis	Castor (Beavers)
Species	Haliotis iris	Castor fiber

Evolutionary Relationship

Abalone and Eurasian beaver share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

Abalone

LC — Least Concern

Eurasian beaver

VU — Vulnerable

Physical Characteristics

Attribute	Abalone	Eurasian beaver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Abalone

Habitat

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

Range

Found in New Zealand.

Eurasian beaver

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Abalone

The Abalone (Haliotis iris) is a species in the genus Haliotis. It is currently classified as Least Concern on the IUCN Red List. It is found across New Zealand, inhabiting terrestrial and aquatic habitats including forests and freshwater.

Eurasian beaver

欧亚河狸（Castor fiber）在IUCN红色名录中被列为易危（VU）。面临野外高度濒危风险，种群数量下降，栖息地压力日益增大。