Asiatic brush-tailed porcupine vs Yellow-billed Pintail

Atherurus macrourus compared with Anas georgica

Key Differences

• Asiatic brush-tailed porcupine is Least Concern while Yellow-billed Pintail is Endangered.

Taxonomic Classification

Rank	Asiatic brush-tailed porcupine	Yellow-billed Pintail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Anseriformes (Anseriformes)
Family	Hystricidae	Anatidae
Genus	Atherurus	Anas
Species	Atherurus macrourus	Anas georgica

Evolutionary Relationship

Asiatic brush-tailed porcupine and Yellow-billed Pintail share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Asiatic brush-tailed porcupine

LC — Least Concern

Yellow-billed Pintail

EN — Endangered

Physical Characteristics

Attribute	Asiatic brush-tailed porcupine	Yellow-billed Pintail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Asiatic brush-tailed porcupine

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.

Asiatic brush-tailed porcupine

The Asiatic brush-tailed porcupine (Atherurus macrourus) is a species in the genus Atherurus. 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.