Castor Europeo vs Polluela sora

Castor fiber compared with Porzana carolina

Key Differences

• Castor Europeo is Vulnerable while Polluela sora is Least Concern.

Taxonomic Classification

Rank	Castor Europeo	Polluela sora
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Aves (Birds)
Order	Rodentia (Rodents)	Gruiformes (Gruiformes)
Family	Castoridae (Beavers)	Rallidae
Genus	Castor (Beavers)	Porzana
Species	Castor fiber	Porzana carolina

Evolutionary Relationship

Castor Europeo and Polluela sora share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Castor Europeo

VU — Vulnerable

Polluela sora

LC — Least Concern

Physical Characteristics

Attribute	Castor Europeo	Polluela sora
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Castor Europeo

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.

Polluela sora

Habitat

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

Range

Widely distributed across Europe (Norway, Sweden), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Castor Europeo

El castor europeo (Castor fiber) está clasificado como Vulnerable (VU) en la Lista Roja de la UICN. Enfrenta un alto riesgo de amenaza en estado silvestre, con poblaciones en declive y creciente presión sobre su hábitat.

Polluela sora

La gallineta sora (Porzana carolina) esta clasificada como Preocupacion Menor (LC) en la Lista Roja de la UICN. Se distribuye ampliamente y es abundante en su area de distribucion, con poblaciones estables y sin preocupaciones inmediatas de conservacion.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden