Amazon River Dolphin vs Equatorial Graytail

Inia geoffrensis compared with Xenerpestes singularis

Key Differences

• Amazon River Dolphin is Data Deficient while Equatorial Graytail is Near Threatened.

Taxonomic Classification

Rank	Amazon River Dolphin	Equatorial Graytail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Cetacea (Whales & Dolphins)	Passeriformes (Songbirds)
Family	Iniidae	Furnariidae
Genus	Inia	Xenerpestes
Species	Inia geoffrensis	Xenerpestes singularis

Evolutionary Relationship

Amazon River Dolphin and Equatorial Graytail share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amazon River Dolphin

DD — Data Deficient

Equatorial Graytail

NT — Near Threatened

Physical Characteristics

Attribute	Amazon River Dolphin	Equatorial Graytail
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.

Equatorial Graytail

Habitat

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

Range

Distributed across Ecuador and Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

Shared Countries

Both species can be found in 1 countries:

🇪🇨 Ecuador