Slender-billed Curlew vs นกอีก๋อยเล็ก

Numenius tenuirostris compared with Numenius phaeopus

Key Differences

• Slender-billed Curlew is Critically Endangered while นกอีก๋อยเล็ก is Least Concern.

Taxonomic Classification

Rank	Slender-billed Curlew	นกอีก๋อยเล็ก
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Aves (นก)	Aves (นก)
Order same	Charadriiformes (Charadriiformes)	Charadriiformes (Charadriiformes)
Family same	Scolopacidae	Scolopacidae
Genus same	Numenius	Numenius
Species	Numenius tenuirostris	Numenius phaeopus

Evolutionary Relationship

Slender-billed Curlew and นกอีก๋อยเล็ก share a common ancestor at the Genus level: Numenius.

Conservation Status

Slender-billed Curlew

CR — Critically Endangered

นกอีก๋อยเล็ก

LC — Least Concern

Physical Characteristics

Attribute	Slender-billed Curlew	นกอีก๋อยเล็ก
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Slender-billed Curlew

Habitat

Inhabits temperate broadleaf and mixed forests and temperate coniferous forests within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Norway and Ukraine. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

นกอีก๋อยเล็ก

Habitat

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

Range

Widely distributed across Europe (6 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

นกอีก๋อยเล็ก

Whimbrel (Numenius phaeopus) 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 🇺🇦 Ukraine