Blue Dolphin vs Gray-backed Tailorbird

Stenella coeruleoalba compared with Orthotomus derbianus

Taxonomic Classification

Rank	Blue Dolphin	Gray-backed Tailorbird
Kingdom same	Animalia (hewan)	Animalia (hewan)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mamalia)	Aves (burung)
Order	Cetacea (Whales & Dolphins)	Passeriformes (burung pengicau)
Family	Delphinidae (Oceanic Dolphins)	Cisticolidae
Genus	Stenella	Orthotomus
Species	Stenella coeruleoalba	Orthotomus derbianus

Evolutionary Relationship

Blue Dolphin and Gray-backed Tailorbird share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Blue Dolphin

LC — Least Concern

Gray-backed Tailorbird

LC — Least Concern

Physical Characteristics

Attribute	Blue Dolphin	Gray-backed Tailorbird
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and South America (Colombia, Ecuador, Venezuela).

Gray-backed Tailorbird

Habitat

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

Range

Found in Norway.

Blue Dolphin

Blue Dolphin (Stenella coeruleoalba) 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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway