Haviside s Dolphin vs Rook

Cephalorhynchus heavisidii compared with Corvus frugilegus

Key Differences

• Haviside s Dolphin is Near Threatened while Rook is Least Concern.

Taxonomic Classification

Rank	Haviside s Dolphin	Rook
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)	Corvidae (Crows & Ravens)
Genus	Cephalorhynchus	Corvus (Crows & Ravens)
Species	Cephalorhynchus heavisidii	Corvus frugilegus

Evolutionary Relationship

Haviside s Dolphin and Rook share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Haviside s Dolphin

NT — Near Threatened

Rook

LC — Least Concern

Physical Characteristics

Attribute	Haviside s Dolphin	Rook
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Haviside s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rook

Habitat

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

Range

Found across Europe (5 countries) and Oceania and the Pacific (New Zealand).

Rook

Rook (Corvus frugilegus) 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.