Guajira Mouse Opossum vs Red-billed Duck

Marmosa xerophila compared with Anas erythrorhyncha

Key Differences

• Guajira Mouse Opossum is Vulnerable while Red-billed Duck is Least Concern.

Taxonomic Classification

Rank	Guajira Mouse Opossum	Red-billed Duck
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class	Mammalia (memeliler)	Aves (kuş)
Order	Didelphimorphia (Didelphimorphia)	Anseriformes (Kazsılar)
Family	Didelphidae	Anatidae
Genus	Marmosa	Anas
Species	Marmosa xerophila	Anas erythrorhyncha

Evolutionary Relationship

Guajira Mouse Opossum and Red-billed Duck share a common ancestor at the Phylum level: Chordata. (Kordalılar)

Conservation Status

Guajira Mouse Opossum

VU — Vulnerable

Red-billed Duck

LC — Least Concern

Physical Characteristics

Attribute	Guajira Mouse Opossum	Red-billed Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guajira Mouse Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela. 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).

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.