Peale s Dolphin vs Roseate Tern

Lagenorhynchus australis compared with Sterna dougallii

Taxonomic Classification

Rank	Peale s Dolphin	Roseate Tern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Cetacea (Whales & Dolphins)	Charadriiformes (Charadriiformes)
Family	Delphinidae (Oceanic Dolphins)	Laridae
Genus	Lagenorhynchus	Sterna
Species	Lagenorhynchus australis	Sterna dougallii

Evolutionary Relationship

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

Conservation Status

Peale s Dolphin

LC — Least Concern

Roseate Tern

LC — Least Concern

Physical Characteristics

Attribute	Peale s Dolphin	Roseate Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Peale s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Roseate Tern

Habitat

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

Range

Found across Europe (4 countries) and South America (Colombia, Venezuela).