Scarlet Macaw vs Spotted Sulphur

Ara macao compared with Acontia trabealis

Key Differences

Scarlet Macaw is Least Concern while Spotted Sulphur is Vulnerable.

Taxonomic Classification

Rank	Scarlet Macaw	Spotted Sulphur
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)	Noctuidae
Genus	Ara (Macaws)	Acontia
Species	Ara macao	Acontia trabealis

Evolutionary Relationship

Scarlet Macaw and Spotted Sulphur share a common ancestor at the Kingdom level: Animalia. (Animals)

View Kingdom: Animalia

Conservation Status

Scarlet Macaw

LC — Least Concern

Population: ~50.0K

Trend: Decreasing ↓

Spotted Sulphur

VU — Vulnerable

Physical Characteristics

Attribute	Scarlet Macaw	Spotted Sulphur
Diet	Herbivore	—
Average Lifespan	50 years	—
Average Length	85 cm	—
Average Weight	1.0 kg	—

Habitat & Geographic Range

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.

Spotted Sulphur

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.