Dusky Flying Fox vs Eastern Striolated-Puffbird

Pteropus brunneus compared with Nystalus striolatus

Key Differences

• Dusky Flying Fox is Extinct while Eastern Striolated-Puffbird is Least Concern.

Taxonomic Classification

Rank	Dusky Flying Fox	Eastern Striolated-Puffbird
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Piciformes (Piciformes)
Family	Pteropodidae (Fruit Bats)	Bucconidae
Genus	Pteropus (Flying Foxes)	Nystalus
Species	Pteropus brunneus	Nystalus striolatus

Evolutionary Relationship

Dusky Flying Fox and Eastern Striolated-Puffbird share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dusky Flying Fox

EX — Extinct

Eastern Striolated-Puffbird

LC — Least Concern

Physical Characteristics

Attribute	Dusky Flying Fox	Eastern Striolated-Puffbird
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Eastern Striolated-Puffbird

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.