Ferruginous Duck vs Isabel's Saki

Aythya nyroca compared with Pithecia isabela

Key Differences

• Ferruginous Duck is Not Evaluated while Isabel's Saki is Data Deficient.

Taxonomic Classification

Rank	Ferruginous Duck	Isabel's Saki
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Anseriformes (Anseriformes)	Primates (Primates)
Family	Anatidae	Pitheciidae
Genus	Aythya	Pithecia
Species	Aythya nyroca	Pithecia isabela

Evolutionary Relationship

Ferruginous Duck and Isabel's Saki share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Ferruginous Duck

NE — Not Evaluated

Isabel's Saki

DD — Data Deficient

Physical Characteristics

Attribute	Ferruginous Duck	Isabel's Saki
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).

Isabel's Saki

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.