Chilean Dolphin vs Surprise Thorius

Cephalorhynchus eutropia compared with Thorius insperatus

Key Differences

• Chilean Dolphin is Near Threatened while Surprise Thorius is Critically Endangered.

Taxonomic Classification

Rank	Chilean Dolphin	Surprise Thorius
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Cetacea (Whales & Dolphins)	Caudata (Caudata)
Family	Delphinidae (Oceanic Dolphins)	Plethodontidae
Genus	Cephalorhynchus	Thorius
Species	Cephalorhynchus eutropia	Thorius insperatus

Evolutionary Relationship

Chilean Dolphin and Surprise Thorius share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chilean Dolphin

NT — Near Threatened

Surprise Thorius

CR — Critically Endangered

Physical Characteristics

Attribute	Chilean Dolphin	Surprise Thorius
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chilean Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Surprise Thorius

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Mexico. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Chilean Dolphin

The Chilean Dolphin (Cephalorhynchus eutropia) is a species in the genus Cephalorhynchus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.