Chestnut-breasted Munia vs Japanese Weasel

Lonchura castaneothorax compared with Mustela itatsi

Key Differences

• Chestnut-breasted Munia is Least Concern while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	Chestnut-breasted Munia	Japanese Weasel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Carnivora (Carnivorans)
Family	Estrildidae	Mustelidae (Weasels & Otters)
Genus	Lonchura	Mustela
Species	Lonchura castaneothorax	Mustela itatsi

Evolutionary Relationship

Chestnut-breasted Munia and Japanese Weasel share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chestnut-breasted Munia

LC — Least Concern

Japanese Weasel

NT — Near Threatened

Physical Characteristics

Attribute	Chestnut-breasted Munia	Japanese Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chestnut-breasted Munia

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Australasia biogeographic realm.

Range

Distributed across Norway, United Kingdom, and Vanuatu.

Japanese Weasel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Chestnut-breasted Munia

The Chestnut-breasted Munia (Lonchura castaneothorax) is a species in the genus Lonchura. It is currently classified as Least Concern on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests within the Australasia biogeographic realm.