comma vs Eurasian beaver

Polygonia c-album compared with Castor fiber

Key Differences

• comma is Least Concern while Eurasian beaver is Vulnerable.

Taxonomic Classification

Rank	comma	Eurasian beaver
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum	Arthropoda (สัตว์ขาปล้อง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Insecta (แมลง)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Lepidoptera (ผีเสื้อ)	Rodentia (อันดับสัตว์ฟันแทะ)
Family	Nymphalidae (Brush-footed Butterflies)	Castoridae (Beavers)
Genus	Polygonia	Castor (Beavers)
Species	Polygonia c-album	Castor fiber

Evolutionary Relationship

comma and Eurasian beaver share a common ancestor at the Kingdom level: Animalia. (สัตว์)

Conservation Status

comma

LC — Least Concern

Eurasian beaver

VU — Vulnerable

Physical Characteristics

Attribute	comma	Eurasian beaver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

comma

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (40 countries).

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.

comma

comma (Polygonia c-album) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

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 6 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇵🇹 Portugal 🇷🇺 Russia 🇸🇪 Sweden