Broad skate vs Canadian beaver

Amblyraja badia compared with Castor canadensis

Key Differences

• Broad skate is Least Concern while Canadian beaver is Not Evaluated.

Taxonomic Classification

Rank	Broad skate	Canadian beaver
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class	Elasmobranchii	Mammalia (memeliler)
Order	Rajiformes (Rajiformes)	Rodentia (kemiriciler)
Family	Rajidae	Castoridae (Beavers)
Genus	Amblyraja	Castor (Beavers)
Species	Amblyraja badia	Castor canadensis

Evolutionary Relationship

Broad skate and Canadian beaver share a common ancestor at the Phylum level: Chordata. (Kordalılar)

Conservation Status

Broad skate

LC — Least Concern

Canadian beaver

NE — Not Evaluated

Population: ~15.0M

Trend: Stable →

Physical Characteristics

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

Habitat & Geographic Range

Broad skate

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).

Broad skate

The Broad Skate (Amblyraja badia) is a species in the genus Amblyraja. It is currently classified as Least Concern on the IUCN Red List. This species is recognized for its ecological significance within its native range.

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.