Common Cuckoo vs Guam Flying Fox

Cuculus canorus compared with Pteropus tokudae

Key Differences

• Common Cuckoo is Near Threatened while Guam Flying Fox is Extinct.

Taxonomic Classification

Rank	Common Cuckoo	Guam Flying Fox
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Cuculiformes (Cuculiformes)	Chiroptera (Bats)
Family	Cuculidae	Pteropodidae (Fruit Bats)
Genus	Cuculus	Pteropus (Flying Foxes)
Species	Cuculus canorus	Pteropus tokudae

Evolutionary Relationship

Common Cuckoo and Guam Flying Fox share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Common Cuckoo

NT — Near Threatened

Guam Flying Fox

EX — Extinct

Physical Characteristics

Attribute	Common Cuckoo	Guam Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Common Cuckoo

Habitat

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

Range

Found across Europe (6 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Common Cuckoo

Common Cuckoo (Cuculus canorus) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.