德氏小鸊鷉 vs 侏鸊鷈

Tachybaptus rufolavatus compared with Tachybaptus dominicus

Key Differences

• 德氏小鸊鷉 is Extinct while 侏鸊鷈 is Least Concern.

Taxonomic Classification

Rank	德氏小鸊鷉	侏鸊鷈
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 dominicus

Evolutionary Relationship

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

Conservation Status

德氏小鸊鷉

EX — Extinct

侏鸊鷈

LC — Least Concern

Physical Characteristics

Attribute	德氏小鸊鷉	侏鸊鷈
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.

侏鸊鷈

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway