Mésoplodon de Blainville vs Ara rouge

Mesoplodon densirostris compared with Ara macao

Key Differences

• Mésoplodon de Blainville is Data Deficient while Ara rouge is Least Concern.

Taxonomic Classification

Rank	Mésoplodon de Blainville	Ara rouge
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mammifères)	Aves (oiseau)
Order	Cetacea (Whales & Dolphins)	Psittaciformes (Parrots)
Family	Hyperoodontidae	Psittacidae (True Parrots)
Genus	Mesoplodon	Ara (Macaws)
Species	Mesoplodon densirostris	Ara macao

Evolutionary Relationship

Mésoplodon de Blainville and Ara rouge share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Mésoplodon de Blainville

DD — Data Deficient

Ara rouge

LC — Least Concern

Population: ~50.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Mésoplodon de Blainville	Ara rouge
Diet	—	Herbivore
Average Lifespan	—	50 years
Average Length	—	85 cm
Average Weight	—	1.0 kg

Habitat & Geographic Range

Mésoplodon de Blainville

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, Portugal, Sweden, and Taiwan.

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.

Mésoplodon de Blainville

The Blainville’s Beaked Whale (Mesoplodon densirostris) is a species in the genus Mesoplodon. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

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:

🇨🇴 Colombia 🇪🇨 Ecuador