Sperber vs Heaviside-Delfin

Accipiter nisus compared with Cephalorhynchus heavisidii

Key Differences

• Sperber is Least Concern while Heaviside-Delfin is Near Threatened.

Taxonomic Classification

Rank	Sperber	Heaviside-Delfin
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Aves (Vögel)	Mammalia (Säugetiere)
Order	Accipitriformes (Greifvögel)	Cetacea (Whales & Dolphins)
Family	Accipitridae (Hawks & Eagles)	Delphinidae (Oceanic Dolphins)
Genus	Accipiter	Cephalorhynchus
Species	Accipiter nisus	Cephalorhynchus heavisidii

Evolutionary Relationship

Sperber and Heaviside-Delfin share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Sperber

LC — Least Concern

Heaviside-Delfin

NT — Near Threatened

Physical Characteristics

Attribute	Sperber	Heaviside-Delfin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Sperber

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Russia, and Sweden.

Heaviside-Delfin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Sperber

Eurasian Sparrowhawk (Accipiter nisus) 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.