Arroyo Bluet vs Canadian beaver

Enallagma praevarum compared with Castor canadensis

Key Differences

• Arroyo Bluet is Least Concern while Canadian beaver is Not Evaluated.

Taxonomic Classification

Rank	Arroyo Bluet	Canadian beaver
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Odonata (Odonata)	Rodentia (Rodents)
Family	Coenagrionidae	Castoridae (Beavers)
Genus	Enallagma	Castor (Beavers)
Species	Enallagma praevarum	Castor canadensis

Evolutionary Relationship

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

Conservation Status

Arroyo Bluet

LC — Least Concern

Canadian beaver

NE — Not Evaluated

Population: ~15.0M

Trend: Stable →

Physical Characteristics

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

Habitat & Geographic Range

Arroyo Bluet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in Colombia.

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).

Arroyo Bluet

The Arroyo Bluet, Enallagma praevarum, is a species. It is currently assessed 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.