Cuvier's beaked whale vs Upper Crust

Ziphius cavirostris compared with Amaurodon cyaneus

Key Differences

• Cuvier's beaked whale is Least Concern while Upper Crust is Vulnerable.

Taxonomic Classification

Rank	Cuvier's beaked whale	Upper Crust
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Cetacea (Whales & Dolphins)	Thelephorales (Thelephorales)
Family	Hyperoodontidae	Thelephoraceae
Genus	Ziphius	Amaurodon
Species	Ziphius cavirostris	Amaurodon cyaneus

Conservation Status

Cuvier's beaked whale

LC — Least Concern

Upper Crust

VU — Vulnerable

Physical Characteristics

Attribute	Cuvier's beaked whale	Upper Crust
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cuvier's beaked whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Colombia, Ecuador, Venezuela).

Upper Crust

Habitat

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

Range

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

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden