Ferruginous Duck vs Long-tailed Marmot

Aythya nyroca compared with Marmota caudata

Key Differences

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

Taxonomic Classification

Rank	Ferruginous Duck	Long-tailed Marmot
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Anseriformes (Anseriformes)	Rodentia (Rodents)
Family	Anatidae	Sciuridae (Squirrels)
Genus	Aythya	Marmota
Species	Aythya nyroca	Marmota caudata

Evolutionary Relationship

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

Conservation Status

Ferruginous Duck

NE — Not Evaluated

Long-tailed Marmot

LC — Least Concern

Physical Characteristics

Attribute	Ferruginous Duck	Long-tailed Marmot
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 Marmot

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.