Amazon River Dolphin vs Plain-tailed Wren

Inia geoffrensis compared with Pheugopedius euophrys

Key Differences

• Amazon River Dolphin is Data Deficient while Plain-tailed Wren is Least Concern.

Taxonomic Classification

Rank	Amazon River Dolphin	Plain-tailed Wren
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	Troglodytidae
Genus	Inia	Pheugopedius
Species	Inia geoffrensis	Pheugopedius euophrys

Evolutionary Relationship

Amazon River Dolphin and Plain-tailed Wren share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amazon River Dolphin

DD — Data Deficient

Plain-tailed Wren

LC — Least Concern

Physical Characteristics

Attribute	Amazon River Dolphin	Plain-tailed Wren
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.

Plain-tailed Wren

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

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 2 countries:

🇨🇴 Colombia 🇪🇨 Ecuador