Brazilian Gracile Opossum vs 棕腹鴨

Gracilinanus microtarsus compared with Anas chlorotis

Key Differences

• Brazilian Gracile Opossum is Least Concern while 棕腹鴨 is Near Threatened.

Taxonomic Classification

Rank	Brazilian Gracile Opossum	棕腹鴨
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Mammalia (哺乳動物)	Aves (鳥綱)
Order	Didelphimorphia (负鼠目)	Anseriformes (雁形目)
Family	Didelphidae	Anatidae
Genus	Gracilinanus	Anas
Species	Gracilinanus microtarsus	Anas chlorotis

Evolutionary Relationship

Brazilian Gracile Opossum and 棕腹鴨 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Brazilian Gracile Opossum

LC — Least Concern

棕腹鴨

NT — Near Threatened

Physical Characteristics

Attribute	Brazilian Gracile Opossum	棕腹鴨
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brazilian Gracile Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

棕腹鴨

Habitat

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

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Brazilian Gracile Opossum

The Brazilian Gracile Opossum (Gracilinanus microtarsus) is a species in the genus Gracilinanus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

棕腹鴨

The Brown Teal (Anas chlorotis) is a species in the genus Anas. It is currently classified as Near Threatened on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.