Bay-Breasted Warbler vs Guam Flying Fox

Setophaga castanea compared with Pteropus tokudae

Key Differences

• Bay-Breasted Warbler is Least Concern while Guam Flying Fox is Extinct.

Taxonomic Classification

Rank	Bay-Breasted Warbler	Guam Flying Fox
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Chiroptera (Bats)
Family	Parulidae	Pteropodidae (Fruit Bats)
Genus	Setophaga	Pteropus (Flying Foxes)
Species	Setophaga castanea	Pteropus tokudae

Evolutionary Relationship

Bay-Breasted Warbler and Guam Flying Fox share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bay-Breasted Warbler

LC — Least Concern

Guam Flying Fox

EX — Extinct

Physical Characteristics

Attribute	Bay-Breasted Warbler	Guam Flying Fox
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.

Guam Flying Fox

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.