Comb Duck vs Hector s Dolphin

Sarkidiornis melanotos compared with Cephalorhynchus hectori

Key Differences

• Comb Duck is Least Concern while Hector s Dolphin is Endangered.

Taxonomic Classification

Rank	Comb Duck	Hector s Dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Anseriformes (Anseriformes)	Cetacea (Whales & Dolphins)
Family	Anatidae	Delphinidae (Oceanic Dolphins)
Genus	Sarkidiornis	Cephalorhynchus
Species	Sarkidiornis melanotos	Cephalorhynchus hectori

Evolutionary Relationship

Comb Duck and Hector s Dolphin share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Comb Duck

LC — Least Concern

Hector s Dolphin

EN — Endangered

Physical Characteristics

Attribute	Comb Duck	Hector s Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Comb Duck

Habitat

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

Range

Found across Europe (5 countries) and South America (Colombia, Ecuador).

Hector s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Comb Duck

Comb Duck (Sarkidiornis melanotos) 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.