Globe Thistle vs Lesser Scaup

Echinops ritro compared with Aythya affinis

Key Differences

• Globe Thistle is Not Evaluated while Lesser Scaup is Least Concern.

Taxonomic Classification

Rank	Globe Thistle	Lesser Scaup
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Afrosoricida (Afrosoricida)	Anseriformes (Anseriformes)
Family	Tenrecidae	Anatidae
Genus	Echinops	Aythya
Species	Echinops ritro	Aythya affinis

Evolutionary Relationship

Globe Thistle and Lesser Scaup share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Globe Thistle

NE — Not Evaluated

Lesser Scaup

LC — Least Concern

Physical Characteristics

Attribute	Globe Thistle	Lesser Scaup
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.

Lesser Scaup

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Lesser Scaup

Lesser Scaup (Aythya affinis) 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