Bronzene Koboldfledermaus vs Amerikanischer Biber

Arielulus circumdatus compared with Castor canadensis

Key Differences

Bronzene Koboldfledermaus is Least Concern while Amerikanischer Biber is Not Evaluated.

Taxonomic Classification

Rank	Bronzene Koboldfledermaus	Amerikanischer Biber
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order	Chiroptera (Fledertiere)	Rodentia (Nagetiere)
Family	Vespertilionidae	Castoridae (Beavers)
Genus	Arielulus	Castor (Beavers)
Species	Arielulus circumdatus	Castor canadensis

Evolutionary Relationship

Bronzene Koboldfledermaus and Amerikanischer Biber share a common ancestor at the Class level: Mammalia. (Säugetiere)

Ansehen Class: Mammalia

Conservation Status

Bronzene Koboldfledermaus

LC — Least Concern

Amerikanischer Biber

NE — Not Evaluated

Population: ~15.0M

Trend: Stable →

Physical Characteristics

Attribute	Bronzene Koboldfledermaus	Amerikanischer Biber
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	1.0 m
Average Weight	—	25.0 kg

Habitat & Geographic Range

Bronzene Koboldfledermaus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Amerikanischer Biber

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).

Bronzene Koboldfledermaus

The Bronze Sprite (Arielulus circumdatus) is a species in the genus Arielulus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Amerikanischer Biber

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.