Guinea pig vs Upper Crust

Cavia porcellus compared with Amaurodon cyaneus

Key Differences

• Guinea pig is Least Concern while Upper Crust is Vulnerable.

Taxonomic Classification

Rank	Guinea pig	Upper Crust
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Thelephorales (Thelephorales)
Family	Caviidae	Thelephoraceae
Genus	Cavia	Amaurodon
Species	Cavia porcellus	Amaurodon cyaneus

Conservation Status

Guinea pig

LC — Least Concern

Upper Crust

VU — Vulnerable

Physical Characteristics

Attribute	Guinea pig	Upper Crust
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guinea pig

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Europe (6 countries), North America (Cuba), Oceania and the Pacific (Australia), and South America (Colombia, Ecuador).

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 2 countries:

🇩🇰 Denmark 🇳🇴 Norway