Scarlet Macaw vs White Thread Fish

Ara macao compared with Holothuria leucospilota

Taxonomic Classification

Rank	Scarlet Macaw	White Thread Fish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Echinodermata (Echinoderms)
Class	Aves (Birds)	Holothuroidea (Holothuroidea)
Order	Psittaciformes (Parrots)	Holothuriida (Holothuriida)
Family	Psittacidae (True Parrots)	Holothuriidae
Genus	Ara (Macaws)	Holothuria
Species	Ara macao	Holothuria leucospilota

Evolutionary Relationship

Scarlet Macaw and White Thread Fish share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Scarlet Macaw

LC — Least Concern

Population: ~50.0K

Trend: Decreasing ↓

White Thread Fish

LC — Least Concern

Physical Characteristics

Attribute	Scarlet Macaw	White Thread Fish
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.

White Thread Fish

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

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.