Eurasian beaver vs Fly marsh elder

Castor fiber compared with Iva cheiranthifolia

Key Differences

• Eurasian beaver is Vulnerable while Fly marsh elder is Least Concern.

Taxonomic Classification

Rank	Eurasian beaver	Fly marsh elder
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Rodentia (Rodents)	Asterales (Daisies & Sunflowers)
Family	Castoridae (Beavers)	Asteraceae (Daisy Family)
Genus	Castor (Beavers)	Iva
Species	Castor fiber	Iva cheiranthifolia

Conservation Status

Eurasian beaver

VU — Vulnerable

Fly marsh elder

LC — Least Concern

Physical Characteristics

Attribute	Eurasian beaver	Fly marsh elder
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Fly marsh elder

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Cuba and United States.

Eurasian beaver

Eurasian beaver (Castor fiber) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.