Amazon River Dolphin vs Lowland Tapir

Inia geoffrensis compared with Tapirus terrestris

Key Differences

• Amazon River Dolphin is Data Deficient while Lowland Tapir is Vulnerable.

Taxonomic Classification

Rank	Amazon River Dolphin	Lowland Tapir
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Cetacea (Whales & Dolphins)	Perissodactyla (Odd-toed Ungulates)
Family	Iniidae	Tapiridae
Genus	Inia	Tapirus
Species	Inia geoffrensis	Tapirus terrestris

Evolutionary Relationship

Amazon River Dolphin and Lowland Tapir share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Amazon River Dolphin

DD — Data Deficient

Lowland Tapir

VU — Vulnerable

Physical Characteristics

Attribute	Amazon River Dolphin	Lowland Tapir
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.

Lowland Tapir

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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 3 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇻🇪 Venezuela