Beech slender vs Canadian beaver

Parornix fagivora compared with Castor canadensis

Key Differences

• Beech slender is Least Concern while Canadian beaver is Not Evaluated.

Taxonomic Classification

Rank	Beech slender	Canadian beaver
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Rodentia (Rodents)
Family	Gracillariidae	Castoridae (Beavers)
Genus	Parornix	Castor (Beavers)
Species	Parornix fagivora	Castor canadensis

Evolutionary Relationship

Beech slender and Canadian beaver share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Beech slender

LC — Least Concern

Canadian beaver

NE — Not Evaluated

Population: ~15.0M

Trend: Stable →

Physical Characteristics

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

Habitat & Geographic Range

Beech slender

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Russia, Sweden, and Ukraine.

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).

Beech slender

The Beech slender (Parornix fagivora) is a species in the genus Parornix. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

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.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇷🇺 Russia 🇸🇪 Sweden 🇺🇦 Ukraine