L'Eupithécie de Cauchy vs Ara rouge

Eupithecia cauchiata compared with Ara macao

Key Differences

• L'Eupithécie de Cauchy is Near Threatened while Ara rouge is Least Concern.

Taxonomic Classification

Rank	L'Eupithécie de Cauchy	Ara rouge
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum	Arthropoda (arthropodes)	Chordata (Chordates)
Class	Insecta (insecte)	Aves (oiseau)
Order	Lepidoptera (Butterflies & Moths)	Psittaciformes (Parrots)
Family	Geometridae	Psittacidae (True Parrots)
Genus	Eupithecia	Ara (Macaws)
Species	Eupithecia cauchiata	Ara macao

Evolutionary Relationship

L'Eupithécie de Cauchy and Ara rouge share a common ancestor at the Kingdom level: Animalia. (animal)

Conservation Status

L'Eupithécie de Cauchy

NT — Near Threatened

Ara rouge

LC — Least Concern

Population: ~50.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	L'Eupithécie de Cauchy	Ara rouge
Diet	—	Herbivore
Average Lifespan	—	50 years
Average Length	—	85 cm
Average Weight	—	1.0 kg

Habitat & Geographic Range

L'Eupithécie de Cauchy

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Ara rouge

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.

Ara rouge

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.

Shared Countries

Both species can be found in 2 countries:

🇧🇪 Belgium 🇳🇴 Norway