Guiana Dolphin vs Large-eared Pika

Sotalia guianensis compared with Ochotona macrotis

Key Differences

• Guiana Dolphin is Data Deficient while Large-eared Pika is Least Concern.

Taxonomic Classification

Rank	Guiana Dolphin	Large-eared Pika
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Cetacea (Whales & Dolphins)	Lagomorpha (Rabbits & Hares)
Family	Delphinidae (Oceanic Dolphins)	Ochotonidae
Genus	Sotalia	Ochotona
Species	Sotalia guianensis	Ochotona macrotis

Evolutionary Relationship

Guiana Dolphin and Large-eared Pika share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Guiana Dolphin

DD — Data Deficient

Large-eared Pika

LC — Least Concern

Physical Characteristics

Attribute	Guiana Dolphin	Large-eared Pika
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guiana Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Large-eared Pika

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.