Greater Scaup vs Long-footed Treeshrew

Aythya marila compared with Tupaia longipes

Key Differences

• Greater Scaup is Vulnerable while Long-footed Treeshrew is Least Concern.

Taxonomic Classification

Rank	Greater Scaup	Long-footed Treeshrew
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Anseriformes (Anseriformes)	Scandentia (Scandentia)
Family	Anatidae	Tupaiidae
Genus	Aythya	Tupaia
Species	Aythya marila	Tupaia longipes

Evolutionary Relationship

Greater Scaup and Long-footed Treeshrew share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Greater Scaup

VU — Vulnerable

Long-footed Treeshrew

LC — Least Concern

Physical Characteristics

Attribute	Greater Scaup	Long-footed Treeshrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Greater Scaup

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Long-footed Treeshrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Greater Scaup

Greater Scaup (Aythya marila) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.