Dark-Eyed Junco vs Guam Flying Fox

Junco hyemalis compared with Pteropus tokudae

Key Differences

• Dark-Eyed Junco is Not Evaluated while Guam Flying Fox is Extinct.

Taxonomic Classification

Rank	Dark-Eyed Junco	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	Passerellidae	Pteropodidae (Fruit Bats)
Genus	Junco	Pteropus (Flying Foxes)
Species	Junco hyemalis	Pteropus tokudae

Evolutionary Relationship

Dark-Eyed Junco and Guam Flying Fox share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dark-Eyed Junco

NE — Not Evaluated

Guam Flying Fox

EX — Extinct

Physical Characteristics

Attribute	Dark-Eyed Junco	Guam Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark-Eyed Junco

Habitat

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

Range

Found across Europe (7 countries) and North America (United States).

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Dark-Eyed Junco

Dark-Eyed Junco (Junco hyemalis) is classified as Not Evaluated (NE) on the IUCN Red List. Not yet evaluated against IUCN Red List criteria. Conservation status remains to be determined.