Scarlet Macaw vs Shrubby false buttonweed

Ara macao compared with Spermacoce verticillata

Key Differences

Scarlet Macaw is Least Concern while Shrubby false buttonweed is Not Evaluated.

Taxonomic Classification

Rank	Scarlet Macaw	Shrubby false buttonweed
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Aves (Birds)	Magnoliopsida (Dicots)
Order	Psittaciformes (Parrots)	Gentianales (Gentianales)
Family	Psittacidae (True Parrots)	Rubiaceae
Genus	Ara (Macaws)	Spermacoce
Species	Ara macao	Spermacoce verticillata

Conservation Status

Scarlet Macaw

LC — Least Concern

Population: ~50.0K

Trend: Decreasing ↓

Shrubby false buttonweed

NE — Not Evaluated

Physical Characteristics

Attribute	Scarlet Macaw	Shrubby false buttonweed
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.

Shrubby false buttonweed

Habitat

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

Range

Widely distributed across Africa (18 countries), Asia (India, Taiwan, Timor-Leste), North America (4 countries), Oceania and the Pacific (Australia, Solomon Islands), and South America (Brazil, Colombia).

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.