Black-Polled Warbler vs Chilean Dolphin

Setophaga striata compared with Cephalorhynchus eutropia

Key Differences

• Black-Polled Warbler is Least Concern while Chilean Dolphin is Near Threatened.

Taxonomic Classification

Rank	Black-Polled Warbler	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 striata	Cephalorhynchus eutropia

Evolutionary Relationship

Black-Polled Warbler and Chilean Dolphin share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black-Polled Warbler

LC — Least Concern

Chilean Dolphin

NT — Near Threatened

Physical Characteristics

Attribute	Black-Polled Warbler	Chilean Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-Polled Warbler

Habitat

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

Range

Widely distributed across Europe (Denmark, Norway, Sweden), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Chilean Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black-Polled Warbler

Black-Polled Warbler (Setophaga striata) 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.