Long-tailed Marmot vs Redhead

Marmota caudata compared with Aythya americana

Key Differences

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

Taxonomic Classification

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

Evolutionary Relationship

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

Conservation Status

Long-tailed Marmot

LC — Least Concern

Redhead

NE — Not Evaluated

Physical Characteristics

Attribute	Long-tailed Marmot	Redhead
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Long-tailed Marmot

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Redhead

Habitat

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

Range

Found across Europe (7 countries) and North America (United States).

Redhead

Redhead (Aythya americana) 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.