Chimaera vs Red-billed Duck

Chimaera phantasma compared with Anas erythrorhyncha

Key Differences

• Chimaera is Vulnerable while Red-billed Duck is Least Concern.

Taxonomic Classification

Rank	Chimaera	Red-billed Duck
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Holocephali (Holocephali)	Aves (Birds)
Order	Chimaeriformes (Chimaeriformes)	Anseriformes (Anseriformes)
Family	Chimaeridae	Anatidae
Genus	Chimaera	Anas
Species	Chimaera phantasma	Anas erythrorhyncha

Evolutionary Relationship

Chimaera and Red-billed Duck share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chimaera

VU — Vulnerable

Red-billed Duck

LC — Least Concern

Physical Characteristics

Attribute	Chimaera	Red-billed Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chimaera

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Red-billed Duck

Habitat

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

Range

Found across Europe (6 countries) and South America (Ecuador).

Chimaera

The Chimaera (Chimaera phantasma) is a species in the genus Chimaera. It is currently classified as Vulnerable on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.

Red-billed Duck

Red-billed Duck (Anas erythrorhyncha) 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.