Alpenstrandläufer vs Guam Flying Fox

Calidris alpina compared with Pteropus tokudae

Key Differences

• Alpenstrandläufer is Least Concern while Guam Flying Fox is Extinct.

Taxonomic Classification

Rank	Alpenstrandläufer	Guam Flying Fox
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Aves (Vögel)	Mammalia (Säugetiere)
Order	Charadriiformes (Regenpfeiferartige)	Chiroptera (Fledertiere)
Family	Scolopacidae	Pteropodidae (Fruit Bats)
Genus	Calidris	Pteropus (Flying Foxes)
Species	Calidris alpina	Pteropus tokudae

Evolutionary Relationship

Alpenstrandläufer and Guam Flying Fox share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Alpenstrandläufer

LC — Least Concern

Guam Flying Fox

EX — Extinct

Physical Characteristics

Attribute	Alpenstrandläufer	Guam Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alpenstrandläufer

Habitat

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

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Alpenstrandläufer

Dunlin (Calidris alpina) 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.