Globe Thistle vs Кольчатый нырок

Echinops ritro compared with Aythya collaris

Key Differences

• Globe Thistle is Not Evaluated while Кольчатый нырок is Least Concern.

Taxonomic Classification

Rank	Globe Thistle	Кольчатый нырок
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Mammalia (млекопитающие)	Aves (птицы)
Order	Afrosoricida (Афросорициды)	Anseriformes (гусеобразные)
Family	Tenrecidae	Anatidae
Genus	Echinops	Aythya
Species	Echinops ritro	Aythya collaris

Evolutionary Relationship

Globe Thistle and Кольчатый нырок share a common ancestor at the Phylum level: Chordata. (хордовые)

Conservation Status

Globe Thistle

NE — Not Evaluated

Кольчатый нырок

LC — Least Concern

Physical Characteristics

Attribute	Globe Thistle	Кольчатый нырок
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Globe Thistle

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Denmark, Estonia, Russia, and United States.

Кольчатый нырок

Habitat

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

Range

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

Кольчатый нырок

Ring-necked Duck (Aythya collaris) 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.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇺🇸 United States