Hector s Dolphin vs Tufted Duck

Cephalorhynchus hectori compared with Aythya fuligula

Key Differences

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

Taxonomic Classification

Rank	Hector s Dolphin	Tufted Duck
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class	Mammalia (memeliler)	Aves (kuş)
Order	Cetacea (Whales & Dolphins)	Anseriformes (Kazsılar)
Family	Delphinidae (Oceanic Dolphins)	Anatidae
Genus	Cephalorhynchus	Aythya
Species	Cephalorhynchus hectori	Aythya fuligula

Evolutionary Relationship

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

Conservation Status

Hector s Dolphin

EN — Endangered

Tufted Duck

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Hector s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Tufted Duck

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and North America (United States).

Tufted Duck

Tufted Duck (Aythya fuligula) 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.