Greater Scaup vs Long-nosed Echymipera

Aythya marila compared with Echymipera rufescens

Key Differences

• Greater Scaup is Vulnerable while Long-nosed Echymipera is Least Concern.

Taxonomic Classification

Rank	Greater Scaup	Long-nosed Echymipera
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Anseriformes (Anseriformes)	Peramelemorphia (Peramelemorphia)
Family	Anatidae	Peramelidae
Genus	Aythya	Echymipera
Species	Aythya marila	Echymipera rufescens

Evolutionary Relationship

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

Conservation Status

Greater Scaup

VU — Vulnerable

Long-nosed Echymipera

LC — Least Concern

Physical Characteristics

Attribute	Greater Scaup	Long-nosed Echymipera
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-nosed Echymipera

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.