Bermuda Maidenhair Fern vs Canadian beaver

Adiantum bellum compared with Castor canadensis

Key Differences

• Bermuda Maidenhair Fern is Least Concern while Canadian beaver is Not Evaluated.

Taxonomic Classification

Rank	Bermuda Maidenhair Fern	Canadian beaver
Kingdom	Plantae (พืช)	Animalia (สัตว์)
Phylum	Tracheophyta	Chordata (สัตว์มีแกนสันหลัง)
Class	Polypodiopsida (Polypodiopsida)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Polypodiales (Polypodiales)	Rodentia (อันดับสัตว์ฟันแทะ)
Family	Pteridaceae	Castoridae (Beavers)
Genus	Adiantum	Castor (Beavers)
Species	Adiantum bellum	Castor canadensis

Conservation Status

Bermuda Maidenhair Fern

LC — Least Concern

Canadian beaver

NE — Not Evaluated

Population: ~15.0M

Trend: Stable →

Physical Characteristics

Attribute	Bermuda Maidenhair Fern	Canadian beaver
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	1.0 m
Average Weight	—	25.0 kg

Habitat & Geographic Range

Bermuda Maidenhair Fern

Habitat

Typically found in moist, shaded forest floors and tropical canopies.

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).

Bermuda Maidenhair Fern

The Bermuda Maidenhair Fern (Adiantum bellum) is a species in the genus Adiantum. It is currently classified as Least Concern on the IUCN Red List. Typically found in moist, shaded forest floors and tropical canopies.

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.