Wachtelkönig vs Europäische Biber

Crex crex compared with Castor fiber

Key Differences

• Wachtelkönig is Critically Endangered while Europäische Biber is Vulnerable.

Taxonomic Classification

Rank	Wachtelkönig	Europäische Biber
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Aves (Vögel)	Mammalia (Säugetiere)
Order	Gruiformes (Kranichvögel)	Rodentia (Nagetiere)
Family	Rallidae	Castoridae (Beavers)
Genus	Crex	Castor (Beavers)
Species	Crex crex	Castor fiber

Evolutionary Relationship

Wachtelkönig and Europäische Biber share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Wachtelkönig

CR — Critically Endangered

Europäische Biber

VU — Vulnerable

Physical Characteristics

Attribute	Wachtelkönig	Europäische Biber
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Wachtelkönig

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 8 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

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

Europäische Biber

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.

Wachtelkönig

Corn Crake (Crex crex) is classified as Critically Endangered (CR) on the IUCN Red List. Facing an extremely high risk of extinction in the wild due to severe population decline and habitat loss.

Europäische Biber

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 5 countries:

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