The largest of the mini-macaws, a mostly green bird with a chestnut forehead, blue flight feathers, and white bare facial skin. Intelligent and playful with a big personality, it offers much of the macaw experience at a more manageable size.
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Educational only. KinStation content is reviewed by licensed veterinarians but cannot replace an in-person exam. Always consult a licensed veterinarian or board-certified specialist for diagnosis, treatment, or any decision affecting your pet's health.
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Largest of the mini-macaws, about 45-50 cm long, 300-410 g.
Lifespan
30–50 years
Social needs
pair
Native region
Panama and northern/central South America (Amazon Basin)
Origin
New World
Climate
🌴 Tropical
Family
Psittacidae
Genus
Ara
Part of the Macaws
Macaws are the largest of the New World parrots, prized for their vivid plumage, intelligence, and strong pair bonds. They are long-lived, loud, and demanding companions best suited to dedicated, experienced keepers with ample space.
From the minimum an animal needs to be kept humanely, up to the ideal setup. Bigger is almost always better — minimums are floors, not targets.
Photo coming soon
Minimum
Mini macaw flight cage
36 × 28 × 60 in, bar spacing 3/4–1 in
A 'mini' macaw — still needs a substantial flight cage with thick natural perches, abundant destructible chew toys, foraging puzzles, and several hours of daily out-of-cage time and interaction. Severes can be loud and bond intensely.
Larger flight cage and a bird-safe area with a sturdy playstand, rotating foraging toys, and bathing. Severes thrive on multi-hour engagement or a compatible avian mate.
Photo coming soon
Ideal
Walk-in aviary or bird room
8 × 4 × 7 ft+ aviary or dedicated bird room
A walk-in aviary or planted bird room with natural branches, foraging substrate, bathing, and pair life. Best for psychological health; prevents the screaming and feather-destructive behaviour of solo cage-bound macaws.
Life & growth stages
How this animal changes through its life — each stage often has its own care, diet and space needs.
Photo coming soon
Egg
Birds develop inside a hard-shelled egg incubated by the parent(s). Egg size, shell color, and clutch size vary by species; the embryo develops over days to weeks before hatching.
Photo coming soon
Hatchling / Chick
Hatchlings are either altricial — naked, blind, and dependent on parents (typical of parrots and songbirds) — or precocial — downy, mobile, and self-feeding soon after hatching (typical of poultry and waterfowl). Down gives way to the first feathers.
Photo coming soon
Juvenile / Fledgling
Fledglings grow in their juvenile plumage and begin to fly and feed themselves, though they may still beg from parents at first. Juvenile feathering is often duller than the adult and is replaced as the bird matures.
Adult
Adults attain full body size and mature plumage, and are capable of breeding. Many species show distinct adult coloration, and in sexually dimorphic birds males and females differ in plumage, size, or markings.
(c) Bill Pranty, some rights reserved (CC BY-NC) via iNaturalist — https://www.inaturalist.org/observations/154118370
Habitat & enclosure
Severe macaws need a generously sized cage, at minimum around 90 x 75 x 120 cm (36 x 30 x 48 in) with bar spacing of about 2-2.5 cm and strong, escape-resistant latches, since they are determined chewers and clever escape artists. Provide multiple natural-wood perches of varied thickness, durable hardwood and shreddable toys, and ideally a play stand plus daily supervised out-of-cage time for exercise.
As a tropical lowland forest and woodland species, they thrive at comfortable room temperatures of roughly 18-29 C (65-85 F), away from drafts, smoke, and cooking fumes. Offer regular bathing or misting, a 10-12 hour dark sleep period, and access to natural sunlight or full-spectrum lighting to support feather and skin health.
Substrate
Newspaper or large paper-based pellets on the tray are easiest and safest for daily cleaning; steer clear of corn cob and walnut-shell substrates due to mold and Aspergillus risk. A sealed, hose-able floor works best in an aviary.
Equipment & setup
As a mini-macaw, the severe needs a tall, roomy cage—larger than typical for its size because it's very active—plus natural hardwood perches, a bathing dish, and abundant chew toys. Provide daily out-of-cage flight or climbing time, full-spectrum lighting indoors, and a draft-free space above roughly 60F. They are loud and intelligent, requiring strong enrichment and social interaction.
Diet
Provide a pelleted base diet supplemented with abundant fresh vegetables and leafy greens, limited fruit, sprouted seeds, cooked legumes, and whole grains. Because macaws naturally eat some high-fat foods, a modest allowance of nuts (such as a few almonds or walnuts) is appropriate as foraging treats, but keep portions controlled to prevent obesity.
Never feed avocado, chocolate, caffeine, alcohol, or salty or sugary human foods. Supply fresh water daily and use foraging toys and food puzzles to provide mental work. A varied, colorful diet helps prevent the vitamin A deficiency common in poorly fed parrots.
Behavior & temperament
Severe macaws are spirited, mischievous, and affectionate, often described as having the personality of a large macaw in a smaller package. Many learn to talk reasonably well and enjoy interactive games and trick training. They form strong bonds and appreciate consistent attention, but they can also become nippy or territorial during hormonal periods or if under-stimulated.
They are loud at times, with a harsh squawk, so they suit homes that can accommodate periodic noise. Daily out-of-cage interaction, a rotating supply of chewable toys, and positive-reinforcement training keep them confident and well-behaved. Early, ongoing socialization with several family members reduces the tendency to bond to a single person.
Health
Common concerns include obesity and fatty liver disease on overly rich diets, vitamin A deficiency from seed-heavy feeding, and feather-destructive behavior in under-enriched birds. Like all macaws they can be affected by proventricular dilatation disease (PDD/avian bornavirus) and psittacine beak and feather disease (PBFD), so quarantine and screen new birds.
They are highly sensitive to airborne toxins such as PTFE (Teflon) fumes, smoke, and aerosols, which can cause sudden respiratory death. Maintain clean air, a balanced diet, and ample exercise, and provide annual avian-vet wellness exams with baseline bloodwork. Watch for any change in droppings, weight, appetite, or feather quality. (Health information is educational only and not a substitute for veterinary care.)
Tips, DIY & hacks
Keep a heavy rotation of destructible foraging and chew toys (untreated wood, palm, leather) and food puzzles—severe macaws are notorious chewers and quickly bore. Make budget toys from bulk wooden blocks and shredded cardboard. Feed pellets, vegetables, sprouts and limited nuts; like all macaws they benefit from frequent bathing and consistent training to curb nipping and screaming.