Narrow-headed Slender Opossum vs Red-billed Duck

Marmosops cracens compared with Anas erythrorhyncha

Key Differences

• Narrow-headed Slender Opossum is Data Deficient while Red-billed Duck is Least Concern.

Taxonomic Classification

Rank	Narrow-headed Slender Opossum	Red-billed Duck
Kingdom same	Animalia (hewan)	Animalia (hewan)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mamalia)	Aves (burung)
Order	Didelphimorphia (Didelphimorphia)	Anseriformes (Anseriformes)
Family	Didelphidae	Anatidae
Genus	Marmosops	Anas
Species	Marmosops cracens	Anas erythrorhyncha

Evolutionary Relationship

Narrow-headed Slender Opossum and Red-billed Duck share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Narrow-headed Slender Opossum

DD — Data Deficient

Red-billed Duck

LC — Least Concern

Physical Characteristics

Attribute	Narrow-headed Slender Opossum	Red-billed Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Narrow-headed Slender Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

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.