American Redstart vs Chilean Dolphin

Setophaga ruticilla compared with Cephalorhynchus eutropia

Key Differences

• American Redstart is Least Concern while Chilean Dolphin is Near Threatened.

Taxonomic Classification

Rank	American Redstart	Chilean Dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Cetacea (Whales & Dolphins)
Family	Parulidae	Delphinidae (Oceanic Dolphins)
Genus	Setophaga	Cephalorhynchus
Species	Setophaga ruticilla	Cephalorhynchus eutropia

Evolutionary Relationship

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

Conservation Status

American Redstart

LC — Least Concern

Chilean Dolphin

NT — Near Threatened

Physical Characteristics

Attribute	American Redstart	Chilean Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American Redstart

Habitat

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

Range

Widely distributed across Europe (5 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Chilean Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

American Redstart

American Redstart (Setophaga ruticilla) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

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.