星鴉 vs 白脸针尾鸭

Nucifraga caryocatactes compared with Anas bahamensis

Key Differences

• 星鴉 is Not Evaluated while 白脸针尾鸭 is Least Concern.

Taxonomic Classification

Rank	星鴉	白脸针尾鸭
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)	Anseriformes (雁形目)
Family	Corvidae (Crows & Ravens)	Anatidae
Genus	Nucifraga	Anas
Species	Nucifraga caryocatactes	Anas bahamensis

Evolutionary Relationship

星鴉 and 白脸针尾鸭 share a common ancestor at the Class level: Aves. (鳥綱)

Conservation Status

星鴉

NE — Not Evaluated

白脸针尾鸭

LC — Least Concern

Physical Characteristics

Attribute	星鴉	白脸针尾鸭
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

星鴉

Habitat

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

Range

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

白脸针尾鸭

Habitat

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

Range

Widely distributed across Asia (Israel), Europe (9 countries), and South America (Colombia, Ecuador, Venezuela).

白脸针尾鸭

白颊针尾鸭（Anas bahamensis）被IUCN红色名录列为无危（LC）。该物种在其分布范围内广泛分布且数量丰富，种群稳定，无直接保育顾虑。

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇳🇴 Norway 🇸🇪 Sweden