Amazon River Dolphin vs Tan Ear

Inia geoffrensis compared with Otidea alutacea

Key Differences

• Amazon River Dolphin is Data Deficient while Tan Ear is Least Concern.

Taxonomic Classification

Rank	Amazon River Dolphin	Tan Ear
Kingdom	Animalia (动物界)	Fungi (真菌界)
Phylum	Chordata (脊索动物门)	Ascomycota (子囊菌门)
Class	Mammalia (哺乳動物)	Pezizomycetes (盘菌纲)
Order	Cetacea (Whales & Dolphins)	Pezizales (盤菌目)
Family	Iniidae	Otideaceae
Genus	Inia	Otidea
Species	Inia geoffrensis	Otidea alutacea

Conservation Status

Amazon River Dolphin

DD — Data Deficient

Tan Ear

LC — Least Concern

Physical Characteristics

Attribute	Amazon River Dolphin	Tan Ear
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.

Tan Ear

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, 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.