栗胸林莺 vs 小林莺

Setophaga castanea compared with Setophaga angelae

Key Differences

• 栗胸林莺 is Least Concern while 小林莺 is Endangered.

Taxonomic Classification

Rank	栗胸林莺	小林莺
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 same	Passeriformes (雀形目)	Passeriformes (雀形目)
Family same	Parulidae	Parulidae
Genus same	Setophaga	Setophaga
Species	Setophaga castanea	Setophaga angelae

Evolutionary Relationship

栗胸林莺 and 小林莺 share a common ancestor at the Genus level: Setophaga.

Conservation Status

栗胸林莺

LC — Least Concern

小林莺

EN — Endangered

Physical Characteristics

Attribute	栗胸林莺	小林莺
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

栗胸林莺

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, United States, and Venezuela.

小林莺

Habitat

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

Range

Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

栗胸林莺

栗胸林莺（Setophaga castanea）在IUCN红色名录中被列为无危（LC）。该物种在其分布范围内广泛分布、数量丰富，种群稳定，目前没有直接的保育关注。

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway