Dusky Flying Fox vs Sick's Swift

Pteropus brunneus compared with Chaetura meridionalis

Key Differences

• Dusky Flying Fox is Extinct while Sick's Swift is Least Concern.

Taxonomic Classification

Rank	Dusky Flying Fox	Sick's Swift
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Apodiformes (Apodiformes)
Family	Pteropodidae (Fruit Bats)	Apodidae
Genus	Pteropus (Flying Foxes)	Chaetura
Species	Pteropus brunneus	Chaetura meridionalis

Evolutionary Relationship

Dusky Flying Fox and Sick's Swift share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dusky Flying Fox

EX — Extinct

Sick's Swift

LC — Least Concern

Physical Characteristics

Attribute	Dusky Flying Fox	Sick's Swift
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Sick's Swift

Habitat

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

Range

Distributed across Colombia, Norway, and Venezuela.