Ferruginous Duck vs Long-tailed Dwarf Hamster

Aythya nyroca compared with Cricetulus longicaudatus

Key Differences

• Ferruginous Duck is Not Evaluated while Long-tailed Dwarf Hamster is Least Concern.

Taxonomic Classification

Rank	Ferruginous Duck	Long-tailed Dwarf Hamster
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Anseriformes (Anseriformes)	Rodentia (Rodents)
Family	Anatidae	Cricetidae
Genus	Aythya	Cricetulus
Species	Aythya nyroca	Cricetulus longicaudatus

Evolutionary Relationship

Ferruginous Duck and Long-tailed Dwarf Hamster share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Ferruginous Duck

NE — Not Evaluated

Long-tailed Dwarf Hamster

LC — Least Concern

Physical Characteristics

Attribute	Ferruginous Duck	Long-tailed Dwarf Hamster
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ferruginous Duck

Habitat

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

Range

Found across Asia (Taiwan) and Europe (8 countries).

Long-tailed Dwarf Hamster

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ferruginous Duck

Ferruginous Duck (Aythya nyroca) is classified as Not Evaluated (NE) on the IUCN Red List. Not yet evaluated against IUCN Red List criteria. Conservation status remains to be determined.