Amerikanischer Biber vs Fuchsbräunlicher Schirmling

Castor canadensis compared with Lepiota boudieri

Key Differences

Amerikanischer Biber is Not Evaluated while Fuchsbräunlicher Schirmling is Vulnerable.

Taxonomic Classification

Rank	Amerikanischer Biber	Fuchsbräunlicher Schirmling
Kingdom	Animalia (Tier)	Fungi (Pilze)
Phylum	Chordata (Chordatiere)	Basidiomycota (Ständerpilze)
Class	Mammalia (Säugetiere)	Agaricomycetes (Mushrooms)
Order	Rodentia (Nagetiere)	Agaricales (Champignonartige)
Family	Castoridae (Beavers)	Agaricaceae (Agarics)
Genus	Castor (Beavers)	Lepiota
Species	Castor canadensis	Lepiota boudieri

Conservation Status

Amerikanischer Biber

NE — Not Evaluated

Population: ~15.0M

Trend: Stable →

Fuchsbräunlicher Schirmling

VU — Vulnerable

Physical Characteristics

Attribute	Amerikanischer Biber	Fuchsbräunlicher Schirmling
Diet	Herbivore	—
Average Lifespan	15 years	—
Average Length	1.0 m	—
Average Weight	25.0 kg	—

Habitat & Geographic Range

Amerikanischer Biber

Habitat

Typically found in grasslands, forests, and vegetated habitats.

Range

Widely distributed across Europe (15 countries), North America (United States), and South America (Argentina, Chile).

Fuchsbräunlicher Schirmling

Habitat

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

Range

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

Amerikanischer Biber

The largest rodent in North America, Canadian beavers weigh up to 32 kg and are master ecosystem engineers inhabiting rivers, lakes, and wetlands across Canada and the northern United States. By felling trees and constructing dams up to hundreds of meters long, beavers create ponds that provide habitat for hundreds of species. Their lodges and canals transform entire watersheds. Once nearly hunted to extinction for their fur, beaver populations have recovered strongly.