德氏小鸊鷉 vs 黑喉小鸊鷉

Tachybaptus rufolavatus compared with Tachybaptus novaehollandiae

Key Differences

• 德氏小鸊鷉 is Extinct while 黑喉小鸊鷉 is Least Concern.

Taxonomic Classification

Rank	德氏小鸊鷉	黑喉小鸊鷉
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Aves (鳥綱)	Aves (鳥綱)
Order same	Podicipediformes (䴙䴘目)	Podicipediformes (䴙䴘目)
Family same	Podicipedidae	Podicipedidae
Genus same	Tachybaptus	Tachybaptus
Species	Tachybaptus rufolavatus	Tachybaptus novaehollandiae

Evolutionary Relationship

德氏小鸊鷉 and 黑喉小鸊鷉 share a common ancestor at the Genus level: Tachybaptus.

Conservation Status

德氏小鸊鷉

EX — Extinct

黑喉小鸊鷉

LC — Least Concern

Physical Characteristics

Attribute	德氏小鸊鷉	黑喉小鸊鷉
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

德氏小鸊鷉

Habitat

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

Range

Found in Norway.

黑喉小鸊鷉

Habitat

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

Range

Found in Norway.

德氏小鸊鷉

The Alaotra Grebe (Tachybaptus rufolavatus) is a species in the genus Tachybaptus. It is currently classified as Extinct on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

黑喉小鸊鷉

The Australasian Grebe (Tachybaptus novaehollandiae) is a species in the genus Tachybaptus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway