Hourglass Dolphin vs Rennell Starling

Lagenorhynchus cruciger compared with Aplonis insularis

Taxonomic Classification

Rank	Hourglass Dolphin	Rennell Starling
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Cetacea (Whales & Dolphins)	Passeriformes (Songbirds)
Family	Delphinidae (Oceanic Dolphins)	Sturnidae
Genus	Lagenorhynchus	Aplonis
Species	Lagenorhynchus cruciger	Aplonis insularis

Evolutionary Relationship

Hourglass Dolphin and Rennell Starling share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Hourglass Dolphin

LC — Least Concern

Rennell Starling

LC — Least Concern

Physical Characteristics

Attribute	Hourglass Dolphin	Rennell Starling
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hourglass Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rennell Starling

Habitat

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

Range

Found in Norway.