Canadian beaver vs

Castor canadensis compared with Staphylococcus caprae

Taxonomic Classification

Rank Canadian beaver
Kingdom Animalia (Animals) Bacteria (Bacteria)
Phylum Chordata (Chordates) Firmicutes (Firmicutes)
Class Mammalia (Mammals) Bacilli (Bacilli)
Order Rodentia (Rodents) Staphylococcales
Family Castoridae (Beavers) Staphylococcaceae
Genus Castor (Beavers) Staphylococcus
Species Castor canadensis Staphylococcus caprae

Conservation Status

Canadian beaver

NE — Not Evaluated

Population: ~15.0M

Trend: Stable →

NE — Not Evaluated

Physical Characteristics

Attribute Canadian beaver
Diet Herbivore
Average Lifespan 15 years
Average Length 1.0 m
Average Weight 25.0 kg

Habitat & Geographic Range

Canadian beaver

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).

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

Canadian beaver

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.

Staphylococcus caprae is a coagulase-negative gram-positive coccus in the family Staphylococcaceae, originally isolated from goats (Capra hircus). It is part of the commensal microbiota of goats and has occasionally been isolated from human clinical samples. Its conservation status is not evaluated.

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