Canadian beaver vs เหยี่ยวปลาใหญ่หัวเทา

Castor canadensis compared with Haliaeetus ichthyaetus

Taxonomic Classification

Rank	Canadian beaver	เหยี่ยวปลาใหญ่หัวเทา
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Aves (นก)
Order	Rodentia (อันดับสัตว์ฟันแทะ)	Accipitriformes (อันดับเหยี่ยว)
Family	Castoridae (Beavers)	Accipitridae (Hawks & Eagles)
Genus	Castor (Beavers)	Haliaeetus (Sea Eagles)
Species	Castor canadensis	Haliaeetus ichthyaetus

Evolutionary Relationship

Canadian beaver and เหยี่ยวปลาใหญ่หัวเทา share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

ดู: Phylum: Chordata

Conservation Status

Canadian beaver

NE — Not Evaluated

Population: ~15.0M

Trend: Stable →

เหยี่ยวปลาใหญ่หัวเทา

NE — Not Evaluated

Physical Characteristics

Attribute	Canadian beaver	เหยี่ยวปลาใหญ่หัวเทา
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).

เหยี่ยวปลาใหญ่หัวเทา

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

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.