Amazon River Dolphin vs Big-eared Flying Fox

Inia geoffrensis compared with Pteropus macrotis

Key Differences

• Amazon River Dolphin is Data Deficient while Big-eared Flying Fox is Least Concern.

Taxonomic Classification

Rank	Amazon River Dolphin	Big-eared Flying Fox
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Cetacea (Whales & Dolphins)	Chiroptera (Bats)
Family	Iniidae	Pteropodidae (Fruit Bats)
Genus	Inia	Pteropus (Flying Foxes)
Species	Inia geoffrensis	Pteropus macrotis

Evolutionary Relationship

Amazon River Dolphin and Big-eared Flying Fox share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Amazon River Dolphin

DD — Data Deficient

Big-eared Flying Fox

LC — Least Concern

Physical Characteristics

Attribute	Amazon River Dolphin	Big-eared Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon River Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Big-eared Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Amazon River Dolphin

The Amazon River Dolphin (Inia geoffrensis) is a species in the genus Inia. Its conservation status is listed as Data Deficient, indicating insufficient data for assessment. Typically found in diverse terrestrial and aquatic ecosystems.

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.