Chestnut-fronted Macaw vs False Bruce Spanworm

Ara severus compared with Macaria loricaria

Key Differences

• Chestnut-fronted Macaw is Least Concern while False Bruce Spanworm is Near Threatened.

Taxonomic Classification

Rank	Chestnut-fronted Macaw	False Bruce Spanworm
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Psittaciformes (Parrots)	Lepidoptera (Butterflies & Moths)
Family	Psittacidae (True Parrots)	Geometridae
Genus	Ara (Macaws)	Macaria
Species	Ara severus	Macaria loricaria

Evolutionary Relationship

Chestnut-fronted Macaw and False Bruce Spanworm share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Chestnut-fronted Macaw

LC — Least Concern

False Bruce Spanworm

NT — Near Threatened

Physical Characteristics

Attribute	Chestnut-fronted Macaw	False Bruce Spanworm
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).

False Bruce Spanworm

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, Sweden, and United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇺🇸 United States