Big-eared Flying Fox vs Chatham Petrel

Pteropus macrotis compared with Pterodroma axillaris

Key Differences

• Big-eared Flying Fox is Least Concern while Chatham Petrel is Vulnerable.

Taxonomic Classification

Rank	Big-eared Flying Fox	Chatham Petrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Procellariiformes (Procellariiformes)
Family	Pteropodidae (Fruit Bats)	Procellariidae
Genus	Pteropus (Flying Foxes)	Pterodroma
Species	Pteropus macrotis	Pterodroma axillaris

Evolutionary Relationship

Big-eared Flying Fox and Chatham Petrel share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Big-eared Flying Fox

LC — Least Concern

Chatham Petrel

VU — Vulnerable

Physical Characteristics

Attribute	Big-eared Flying Fox	Chatham Petrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big-eared Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Chatham Petrel

Habitat

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

Range

Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Big-eared Flying Fox

The Big-eared Flying Fox (Pteropus macrotis) is a species in the genus Pteropus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Chatham Petrel

The Chatham Petrel (Pterodroma axillaris) is a species in the genus Pterodroma. It is currently classified as Vulnerable on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.