Chestnut-fronted Macaw vs Spreading Grevillea

Ara severus compared with Grevillea humifusa

Key Differences

• Chestnut-fronted Macaw is Least Concern while Spreading Grevillea is Critically Endangered.

Taxonomic Classification

Rank	Chestnut-fronted Macaw	Spreading Grevillea
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Aves (Birds)	Magnoliopsida (Dicots)
Order	Psittaciformes (Parrots)	Proteales (Proteales)
Family	Psittacidae (True Parrots)	Proteaceae
Genus	Ara (Macaws)	Grevillea
Species	Ara severus	Grevillea humifusa

Conservation Status

Chestnut-fronted Macaw

LC — Least Concern

Spreading Grevillea

CR — Critically Endangered

Physical Characteristics

Attribute	Chestnut-fronted Macaw	Spreading Grevillea
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chestnut-fronted Macaw

Habitat

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

Range

Widely distributed across Europe (Belgium, Norway), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Spreading Grevillea

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Chestnut-fronted Macaw

A medium-sized macaw of Central and South American tropical forests from southern Mexico to Bolivia and Brazil, chestnut-fronted macaws have predominantly green plumage with a chestnut forehead, red shoulder patches, and blue flight feathers. The smallest of the true macaws, they inhabit forest edges, savannas, and secondary woodland and often raid crops, making them locally unpopular with farmers. They are popular aviary birds, but wild populations face pressure from trapping and deforestation.