Big-eared Flying Fox vs Ruddy Shelduck

Pteropus macrotis compared with Tadorna ferruginea

Key Differences

• Big-eared Flying Fox is Least Concern while Ruddy Shelduck is Not Evaluated.

Taxonomic Classification

Rank	Big-eared Flying Fox	Ruddy Shelduck
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Anseriformes (Anseriformes)
Family	Pteropodidae (Fruit Bats)	Anatidae
Genus	Pteropus (Flying Foxes)	Tadorna
Species	Pteropus macrotis	Tadorna ferruginea

Evolutionary Relationship

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

Conservation Status

Big-eared Flying Fox

LC — Least Concern

Ruddy Shelduck

NE — Not Evaluated

Physical Characteristics

Attribute	Big-eared Flying Fox	Ruddy Shelduck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big-eared Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ruddy Shelduck

Habitat

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

Range

Widely distributed across Asia (Israel, Taiwan), Europe (19 countries), and North America (United States).

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.

Ruddy Shelduck

Ruddy Shelduck (Tadorna ferruginea) is classified as Not Evaluated (NE) on the IUCN Red List. Not yet evaluated against IUCN Red List criteria. Conservation status remains to be determined.