栗翅鉤嘴雀 vs Ruff

Ancistrops strigilatus compared with Calidris pugnax

Taxonomic Classification

Rank	栗翅鉤嘴雀	Ruff
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Aves (鳥綱)	Aves (鳥綱)
Order	Passeriformes (雀形目)	Charadriiformes (鸻形目)
Family	Furnariidae	Scolopacidae
Genus	Ancistrops	Calidris
Species	Ancistrops strigilatus	Calidris pugnax

Evolutionary Relationship

栗翅鉤嘴雀 and Ruff share a common ancestor at the Class level: Aves. (鳥綱)

Conservation Status

栗翅鉤嘴雀

LC — Least Concern

Ruff

LC — Least Concern

Physical Characteristics

Attribute	栗翅鉤嘴雀	Ruff
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

栗翅鉤嘴雀

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

Ruff

Habitat

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

Range

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

栗翅鉤嘴雀

The Chestnut-winged Hookbill (Ancistrops strigilatus) is a species in the genus Ancistrops. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Ruff

流苏鹬（Calidris pugnax）在IUCN红色名录中被列为无危（LC）。在其分布范围内广泛分布且数量丰富，种群稳定，无迫切保护忧虑。

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇳🇴 Norway