Spoon-billed Sandpiper vs Stilt Sandpiper

Calidris pygmaea compared with Calidris himantopus

Key Differences

• Spoon-billed Sandpiper is Not Evaluated while Stilt Sandpiper is Least Concern.

Taxonomic Classification

Rank	Spoon-billed Sandpiper	Stilt Sandpiper
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class same	Aves (طيور)	Aves (طيور)
Order same	Charadriiformes (إفجيجيات)	Charadriiformes (إفجيجيات)
Family same	Scolopacidae	Scolopacidae
Genus same	Calidris	Calidris
Species	Calidris pygmaea	Calidris himantopus

Evolutionary Relationship

Spoon-billed Sandpiper and Stilt Sandpiper share a common ancestor at the Genus level: Calidris.

Conservation Status

Spoon-billed Sandpiper

NE — Not Evaluated

Stilt Sandpiper

LC — Least Concern

Physical Characteristics

Attribute	Spoon-billed Sandpiper	Stilt Sandpiper
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Spoon-billed Sandpiper

Habitat

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

Range

Distributed across Sweden and Taiwan.

Stilt Sandpiper

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (Denmark, Norway, Sweden), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Stilt Sandpiper

Stilt Sandpiper (Calidris himantopus) 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:

🇸🇪 Sweden 🇹🇼 Taiwan