brown antechinus vs Yellow-billed Pintail

Antechinus stuartii compared with Anas georgica

Key Differences

• brown antechinus is Least Concern while Yellow-billed Pintail is Endangered.

Taxonomic Classification

Rank	brown antechinus	Yellow-billed Pintail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Dasyuromorphia (Dasyuromorphia)	Anseriformes (Anseriformes)
Family	Dasyuridae	Anatidae
Genus	Antechinus	Anas
Species	Antechinus stuartii	Anas georgica

Evolutionary Relationship

brown antechinus and Yellow-billed Pintail share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

brown antechinus

LC — Least Concern

Yellow-billed Pintail

EN — Endangered

Physical Characteristics

Attribute	brown antechinus	Yellow-billed Pintail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

brown antechinus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Yellow-billed Pintail

Habitat

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

Range

Found across Europe (6 countries) and South America (Colombia, Ecuador). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

brown antechinus

The Brown Antechinus (Antechinus stuartii) is a species in the genus Antechinus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Yellow-billed Pintail

Yellow-billed Pintail (Anas georgica) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.