Eurasian Wigeon vs Lang's Red Colobus

Mareca penelope compared with Piliocolobus langi

Key Differences

• Eurasian Wigeon is Vulnerable while Lang's Red Colobus is Endangered.

Taxonomic Classification

Rank	Eurasian Wigeon	Lang's Red Colobus
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Anseriformes (Anseriformes)	Primates (Primates)
Family	Anatidae	Cercopithecidae (Old World Monkeys)
Genus	Mareca	Piliocolobus
Species	Mareca penelope	Piliocolobus langi

Evolutionary Relationship

Eurasian Wigeon and Lang's Red Colobus share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Eurasian Wigeon

VU — Vulnerable

Lang's Red Colobus

EN — Endangered

Physical Characteristics

Attribute	Eurasian Wigeon	Lang's Red Colobus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eurasian Wigeon

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (United States). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Lang's Red Colobus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Eurasian Wigeon

Eurasian Wigeon (Mareca penelope) 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.