Bay-Breasted Warbler vs Nelson s Antelope Squirrel

Setophaga castanea compared with Ammospermophilus nelsoni

Key Differences

• Bay-Breasted Warbler is Least Concern while Nelson s Antelope Squirrel is Endangered.

Taxonomic Classification

Rank	Bay-Breasted Warbler	Nelson s Antelope Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Rodentia (Rodents)
Family	Parulidae	Sciuridae (Squirrels)
Genus	Setophaga	Ammospermophilus
Species	Setophaga castanea	Ammospermophilus nelsoni

Evolutionary Relationship

Bay-Breasted Warbler and Nelson s Antelope Squirrel share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bay-Breasted Warbler

LC — Least Concern

Nelson s Antelope Squirrel

EN — Endangered

Physical Characteristics

Attribute	Bay-Breasted Warbler	Nelson s Antelope Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bay-Breasted Warbler

Habitat

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

Range

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

Nelson s Antelope Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bay-Breasted Warbler

Bay-Breasted Warbler (Setophaga castanea) 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.