vs Blue-and-yellow Macaw

Aphanocapsa sideroderma compared with Ara ararauna

Key Differences

is Not Evaluated while Blue-and-yellow Macaw is Least Concern.

Taxonomic Classification

Rank		Blue-and-yellow Macaw
Kingdom	Bacteria (Bacteria)	Animalia (Animals)
Phylum	Cyanobacteria (Cyanobacteria)	Chordata (Chordates)
Class	Cyanobacteriia	Aves (Birds)
Order	Cyanobacteriales	Psittaciformes (Parrots)
Family	Microcystaceae	Psittacidae (True Parrots)
Genus	Aphanocapsa	Ara (Macaws)
Species	Aphanocapsa sideroderma	Ara ararauna

Conservation Status

NE — Not Evaluated

Blue-and-yellow Macaw

LC — Least Concern

Physical Characteristics

Attribute		Blue-and-yellow Macaw
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

Blue-and-yellow Macaw

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Aphanocapsa sideroderma is a unicellular cyanobacterium forming colonial aggregates in gelatinous sheaths with iron-encrusted outer layers. It inhabits iron-rich freshwater environments including springs, streams, and wetlands. This photosynthetic bacterium produces energy through oxygenic photosynthesis and contributes to biofilm formation on iron-rich substrates.

Blue-and-yellow Macaw

One of the most striking and widely kept macaw species, blue-and-yellow macaws display brilliant cobalt blue upper parts contrasting with vivid yellow underparts and green forehead. They inhabit forest, woodland, and savanna from eastern Panama through Venezuela, Brazil, and Bolivia to Peru and Ecuador. Highly intelligent, they live in pairs or small flocks, feeding on palm nuts, seeds, and fruit. Popular in aviculture for over 400 years, they can live 80+ years in captivity.