Arnoux's beaked whale vs Two-spored Milkcap

Berardius arnuxii compared with Lactarius acerrimus

Key Differences

• Arnoux's beaked whale is Least Concern while Two-spored Milkcap is Endangered.

Taxonomic Classification

Rank	Arnoux's beaked whale	Two-spored Milkcap
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Cetacea (Whales & Dolphins)	Russulales (Russulales)
Family	Hyperoodontidae	Russulaceae
Genus	Berardius	Lactarius
Species	Berardius arnuxii	Lactarius acerrimus

Conservation Status

Arnoux's beaked whale

LC — Least Concern

Two-spored Milkcap

EN — Endangered

Physical Characteristics

Attribute	Arnoux's beaked whale	Two-spored Milkcap
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arnoux's beaked whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Two-spored Milkcap

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

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

Arnoux's beaked whale

The Arnoux's beaked whale, Berardius arnuxii, is a species. It is currently assessed as least concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.