Double-striped Bluet vs Eurasian beaver

Enallagma basidens compared with Castor fiber

Key Differences

• Double-striped Bluet is Least Concern while Eurasian beaver is Vulnerable.

Taxonomic Classification

Rank	Double-striped Bluet	Eurasian beaver
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (artrópode)	Chordata (cordados)
Class	Insecta (inseto)	Mammalia (mamíferos)
Order	Odonata (Odonata)	Rodentia (Roedores)
Family	Coenagrionidae	Castoridae (Beavers)
Genus	Enallagma	Castor (Beavers)
Species	Enallagma basidens	Castor fiber

Evolutionary Relationship

Double-striped Bluet and Eurasian beaver share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Double-striped Bluet

LC — Least Concern

Eurasian beaver

VU — Vulnerable

Physical Characteristics

Attribute	Double-striped Bluet	Eurasian beaver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Double-striped Bluet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States.

Eurasian beaver

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Eurasian beaver

O castor-europeu (Castor fiber) é classificado como Vulnerável (VU) na Lista Vermelha da IUCN. Enfrenta alto risco de ameaça no estado selvagem, com populações em declínio e crescente pressão sobre o habitat.