Eurasian beaver vs Мекранская крачка

Castor fiber compared with Sternula saundersi

Key Differences

• Eurasian beaver is Vulnerable while Мекранская крачка is Least Concern.

Taxonomic Classification

Rank	Eurasian beaver	Мекранская крачка
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Mammalia (млекопитающие)	Aves (птицы)
Order	Rodentia (грызуны)	Charadriiformes (ржанкообразные)
Family	Castoridae (Beavers)	Laridae
Genus	Castor (Beavers)	Sternula
Species	Castor fiber	Sternula saundersi

Evolutionary Relationship

Eurasian beaver and Мекранская крачка share a common ancestor at the Phylum level: Chordata. (хордовые)

Conservation Status

Eurasian beaver

VU — Vulnerable

Мекранская крачка

LC — Least Concern

Physical Characteristics

Attribute	Eurasian beaver	Мекранская крачка
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.

Мекранская крачка

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway