Alder Leaf Gall Mite vs Canadian beaver

Eriophyes laevis compared with Castor canadensis

Taxonomic Classification

Rank	Alder Leaf Gall Mite	Canadian beaver
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Arachnida (Arachnids)	Mammalia (Mammals)
Order	Trombidiformes (Trombidiformes)	Rodentia (Rodents)
Family	Eriophyidae	Castoridae (Beavers)
Genus	Eriophyes	Castor (Beavers)
Species	Eriophyes laevis	Castor canadensis

Evolutionary Relationship

Alder Leaf Gall Mite and Canadian beaver share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Alder Leaf Gall Mite

NE — Not Evaluated

Canadian beaver

NE — Not Evaluated

Population: ~15.0M

Trend: Stable →

Physical Characteristics

Attribute	Alder Leaf Gall Mite	Canadian beaver
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	1.0 m
Average Weight	—	25.0 kg

Habitat & Geographic Range

Alder Leaf Gall Mite

Habitat

Typically found in terrestrial habitats from forests to deserts.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

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).

Alder Leaf Gall Mite

The Alder Leaf Gall Mite (Eriophyes laevis) is a species in the genus Eriophyes. Typically found in terrestrial habitats from forests to deserts.

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 🇳🇴 Norway 🇸🇪 Sweden 🇺🇸 United States