Wachtelkönig vs Große Abendsegler

Crex crex compared with Nyctalus noctula

Key Differences

• Wachtelkönig is Critically Endangered while Große Abendsegler is Vulnerable.

Taxonomic Classification

Rank	Wachtelkönig	Große Abendsegler
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Aves (Vögel)	Mammalia (Säugetiere)
Order	Gruiformes (Kranichvögel)	Chiroptera (Fledertiere)
Family	Rallidae	Vespertilionidae
Genus	Crex	Nyctalus
Species	Crex crex	Nyctalus noctula

Evolutionary Relationship

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

Conservation Status

Wachtelkönig

CR — Critically Endangered

Große Abendsegler

VU — Vulnerable

Physical Characteristics

Attribute	Wachtelkönig	Große Abendsegler
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.

Große Abendsegler

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.

Große Abendsegler

Noctule (Nyctalus noctula) 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 🇱🇺 Luxembourg 🇳🇴 Norway 🇸🇪 Sweden