marreca-marrom vs Chinese white dolphin

Anas aucklandica compared with Sousa chinensis

Key Differences

• marreca-marrom is Near Threatened while Chinese white dolphin is Vulnerable.

Taxonomic Classification

Rank	marreca-marrom	Chinese white dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Aves (ave)	Mammalia (mamíferos)
Order	Anseriformes (Anseriformes)	Cetacea (Whales & Dolphins)
Family	Anatidae	Delphinidae (Oceanic Dolphins)
Genus	Anas	Sousa
Species	Anas aucklandica	Sousa chinensis

Evolutionary Relationship

marreca-marrom and Chinese white dolphin share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

marreca-marrom

NT — Near Threatened

Chinese white dolphin

VU — Vulnerable

Physical Characteristics

Attribute	marreca-marrom	Chinese white dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

marreca-marrom

Habitat

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

Range

Distributed across Norway and United Kingdom. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Chinese white dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

marreca-marrom

The Auckland Islands Teal (Anas aucklandica) is a species in the genus Anas. It is currently classified as Near Threatened on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Chinese white dolphin

The Chinese White Dolphin (Sousa chinensis) is a species in the genus Sousa. It is currently classified as Vulnerable on the IUCN Red List. Found in Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.