Peale s Dolphin vs Spotted Thorius

Lagenorhynchus australis compared with Thorius spilogaster

Key Differences

• Peale s Dolphin is Least Concern while Spotted Thorius is Critically Endangered.

Taxonomic Classification

Rank	Peale s Dolphin	Spotted 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	Lagenorhynchus	Thorius
Species	Lagenorhynchus australis	Thorius spilogaster

Evolutionary Relationship

Peale s Dolphin and Spotted Thorius share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Peale s Dolphin

LC — Least Concern

Spotted Thorius

CR — Critically Endangered

Physical Characteristics

Attribute	Peale s Dolphin	Spotted Thorius
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Peale s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Spotted 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.