Common Shelduck vs Oustalet's Red Colobus

Tadorna tadorna compared with Piliocolobus oustaleti

Key Differences

• Common Shelduck is Least Concern while Oustalet's Red Colobus is Vulnerable.

Taxonomic Classification

Rank	Common Shelduck	Oustalet'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	Tadorna	Piliocolobus
Species	Tadorna tadorna	Piliocolobus oustaleti

Evolutionary Relationship

Common Shelduck and Oustalet's Red Colobus share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Common Shelduck

LC — Least Concern

Oustalet's Red Colobus

VU — Vulnerable

Physical Characteristics

Attribute	Common Shelduck	Oustalet's Red Colobus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Common Shelduck

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and Taiwan.

Oustalet's Red Colobus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Common Shelduck

Common Shelduck (Tadorna tadorna) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.