Chestnut-breasted Munia vs Scarlet Macaw

Lonchura castaneothorax compared with Ara macao

Taxonomic Classification

Rank	Chestnut-breasted Munia	Scarlet Macaw
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Passeriformes (Songbirds)	Psittaciformes (Parrots)
Family	Estrildidae	Psittacidae (True Parrots)
Genus	Lonchura	Ara (Macaws)
Species	Lonchura castaneothorax	Ara macao

Evolutionary Relationship

Chestnut-breasted Munia and Scarlet Macaw share a common ancestor at the Class level: Aves. (Birds)

View Class: Aves

Conservation Status

Chestnut-breasted Munia

LC — Least Concern

Scarlet Macaw

LC — Least Concern

Population: ~50.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Chestnut-breasted Munia	Scarlet Macaw
Diet	—	Herbivore
Average Lifespan	—	50 years
Average Length	—	85 cm
Average Weight	—	1.0 kg

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.

Scarlet Macaw

Habitat

Typically found in grasslands, forests, and vegetated habitats.

Range

Found across Europe (5 countries) and South America (Colombia, Ecuador, Venezuela). Population trends indicate a declining trajectory in parts of its range.

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.

Scarlet Macaw

One of the most brilliantly colored birds in the Americas, scarlet macaws display vivid red, yellow, and blue plumage with wingspans reaching 1 meter. Found in humid lowland forests from Mexico to Bolivia, they are highly intelligent, long-lived — up to 75 years — and form lifelong pair bonds. They travel long distances to clay licks where they consume mineral-rich soil to detoxify seeds. Listed as Least Concern but locally threatened by habitat loss and the pet trade.