Blue-and-yellow Macaw

Identification

The blue-and-yellow macaw is unmistakable in the field, with striking plumage that makes it one of the most visually distinctive parrots in the Americas. These large birds reach 81–91 cm in length and weigh 1.0–1.5 kg, placing them among the largest members of the parrot family. Their most obvious features are the bright aqua blue feathers covering the back and wings, contrasting sharply with a rich, deep yellow or light orange underside. The head is distinguished by lime-green coloring, while the face is largely bare white skin marked by a distinctive striped pattern of black feathers around the eyes. The powerful black beak is perfectly adapted for their specialized diet, and their pale yellow irises are notably bright. Gray feet with black talons complete their striking appearance. Some birds, particularly those from Trinidad and the Caribbean, display a more orange or "butterscotch" tone on the breast.

Range & Habitat

This Neotropical species is widespread across Central and South America, occurring from Panama south through Colombia, Venezuela, Guyana, Suriname, French Guiana, Ecuador, Peru, Brazil, Bolivia, and Paraguay. They also inhabit Trinidad and Tobago and have established populations in Puerto Rico and Miami-Dade County, Florida, since the mid-1980s. Blue-and-yellow macaws favor forested habitats—especially várzea (seasonally flooded forest)—but also inhabit open sections of terra firme (unflooded forest), woodland, and savannah. Remarkably, small breeding populations have adapted to urban environments, notably in Rondonópolis, Brazil, where they nest in dead palms planted for ornamental purposes along city roads.

Behaviour & Diet

These macaws generally mate for life and nest almost exclusively in dead palms, particularly Mauritia flexuosa. Females typically lay two or three eggs, incubating them for about 28 days; chicks fledge approximately 97 days after hatching. Interestingly, one chick typically dominates and receives most food, with siblings often perishing in the nest. Male coloration signals breeding readiness—brighter, bolder plumage increases mating success. Their diet is diverse, comprising nuts (cracked open with their powerful beak), seeds, fruits, vegetable matter, bark, and leaves, with occasional reports of insects and snails.

Best Time & Places to See It

For the best chance of encountering wild blue-and-yellow macaws, focus on the extensive forest and woodland regions of South America, particularly in countries like Brazil, Peru, Ecuador, and Bolivia where they remain widespread and fairly common. Their conspicuous appearance makes them relatively easy to spot in suitable habitat. The species is listed as Least Concern by BirdLife International, though populations are in decline and the species is on the verge of extirpation in Paraguay. The birds can live 30–35 years in the wild and reach sexual maturity between ages 3 and 6.

Photography Tips

The blue-and-yellow macaw's vivid coloration makes it a rewarding photography subject. The brilliant contrast between aqua blue upperparts and golden-yellow underparts is striking even in poor light, though bright, natural sunlight will best reveal the intensity of these colors. The distinctive bare facial skin with its black-striped pattern and pale yellow eyes provides excellent detail for close-up shots. When photographing these vocal birds, patience is essential—they are known for loud "flock calls" and screaming vocalizations, which may indicate active social behavior worth capturing. Their large size and habit of hanging from trees with their powerful beaks offer dynamic compositional opportunities.