Amazon River Dolphin vs Elktoe

Inia geoffrensis compared with Alasmidonta marginata

Key Differences

• Amazon River Dolphin is Data Deficient while Elktoe is Least Concern.

Taxonomic Classification

Rank	Amazon River Dolphin	Elktoe
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Bivalvia (Bivalvia)
Order	Cetacea (Whales & Dolphins)	Unionida (Unionida)
Family	Iniidae	Unionidae
Genus	Inia	Alasmidonta
Species	Inia geoffrensis	Alasmidonta marginata

Evolutionary Relationship

Amazon River Dolphin and Elktoe share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Amazon River Dolphin

DD — Data Deficient

Elktoe

LC — Least Concern

Physical Characteristics

Attribute	Amazon River Dolphin	Elktoe
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.

Elktoe

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and United States.

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.