Guam Flying Fox vs Red-crested Cotinga

Pteropus tokudae compared with Ampelion rubrocristatus

Key Differences

• Guam Flying Fox is Extinct while Red-crested Cotinga is Least Concern.

Taxonomic Classification

Rank	Guam Flying Fox	Red-crested Cotinga
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Pteropodidae (Fruit Bats)	Cotingidae
Genus	Pteropus (Flying Foxes)	Ampelion
Species	Pteropus tokudae	Ampelion rubrocristatus

Evolutionary Relationship

Guam Flying Fox and Red-crested Cotinga share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Guam Flying Fox

EX — Extinct

Red-crested Cotinga

LC — Least Concern

Physical Characteristics

Attribute	Guam Flying Fox	Red-crested Cotinga
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Red-crested Cotinga

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Red-crested Cotinga

Red-crested Cotinga (Ampelion rubrocristatus) 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.