Keilschwanz-Regenpfeifer vs Waldbirkenmaus

Charadrius vociferus compared with Sicista betulina

Taxonomic Classification

Rank	Keilschwanz-Regenpfeifer	Waldbirkenmaus
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Aves (Vögel)	Mammalia (Säugetiere)
Order	Charadriiformes (Regenpfeiferartige)	Rodentia (Nagetiere)
Family	Charadriidae	Dipodidae
Genus	Charadrius	Sicista
Species	Charadrius vociferus	Sicista betulina

Evolutionary Relationship

Keilschwanz-Regenpfeifer and Waldbirkenmaus share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Keilschwanz-Regenpfeifer

LC — Least Concern

Waldbirkenmaus

LC — Least Concern

Physical Characteristics

Attribute	Keilschwanz-Regenpfeifer	Waldbirkenmaus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Keilschwanz-Regenpfeifer

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).

Waldbirkenmaus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Denmark, Norway, Russia, Sweden, and Ukraine.

Keilschwanz-Regenpfeifer

Killdeer (Charadrius vociferus) 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.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden