🐾 Land🐦 FlyingCare difficulty: IntermediateLegal complexity: Low
Hahn's Macaw
Diopsittaca nobilis · also called Red-shouldered Macaw, Noble Macaw, Hahn's Mini Macaw
The smallest of all macaws, a green mini-macaw with red shoulder edges and bare facial skin, packing the bold, playful, big-macaw personality into a parakeet-sized body. A popular entry point to macaw keeping for those without space for a large species.
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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Quick facts
| Size | Smallest macaw, about 30-35 cm long including tail, 130-170 g. |
| Lifespan | 25–40 years |
| Social needs | pair |
| Native region | Northern and central South America (Amazon Basin) |
| Origin | New World |
| Climate | 🌴 Tropical |
| Family | Psittacidae |
| Genus | Diopsittaca |
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.
Habitat & space requirements
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.
Life & growth stages
How this animal changes through its life — each stage often has its own care, diet and space needs.
Habitat & enclosure
Despite their small size, Hahn's macaws are extremely active and need room to climb and fly; provide a cage of at least 90 x 60 x 90 cm (36 x 24 x 36 in) with horizontal bars for climbing and bar spacing around 1.6-2 cm. Offer sturdy natural-wood perches of varied diameter, plenty of robust chew toys, and ideally daily out-of-cage flight or play time on a stand.
They are tropical South American birds comfortable at typical indoor temperatures of about 18-29 C (65-85 F), kept away from drafts, kitchen fumes, and direct heat. Like all parrots they need a quiet 10-12 hour sleep period and benefit from regular bathing and access to natural or full-spectrum light. A securely latched cage is important, as these clever birds quickly learn to open simple doors.
Substrate
Use plain newspaper or paper towels in the cage tray for quick cleaning and easy dropping inspection. Avoid loose corncob or walnut-shell bedding, which can mold and cause respiratory or crop issues.
Equipment & setup
Provide a cage sized for a small macaw (roomier than a conure setup) with bar spacing around 3/4 inch and sturdy natural-wood perches of varied diameter for foot health. Room temperature is fine without heat lamps; full-spectrum lighting supports calcium metabolism, and a shallow bath or misting keeps plumage healthy.
Diet
Feed a formulated pellet as the dietary foundation, supplemented daily with fresh vegetables and leafy greens, modest amounts of fruit, and small portions of cooked grains, legumes, and sprouts. A few nuts and seeds can be offered as training rewards or foraging treats but should not dominate the diet, as mini-macaws gain weight easily.
Avoid all-seed diets and never feed avocado, chocolate, caffeine, alcohol, or salty foods. Provide fresh water daily. Foraging toys and food puzzles channel their busy energy and prevent boredom-driven problem behaviors.
Behavior & temperament
Hahn's macaws are bold, curious, comical, and surprisingly fearless for their size. They can be quite affectionate and many learn to talk in a small, gravelly voice and to perform tricks readily with positive-reinforcement training. They are far quieter than large macaws but still capable of sharp, piercing calls, so they are best suited to homes that can tolerate some noise.
They crave interaction and mental stimulation; a bored or under-socialized Hahn's may become nippy or develop screaming habits. Provide a steady rotation of destructible foraging and chew toys, daily handling, and short training sessions. They can become 'one-person' birds, so ongoing socialization with multiple household members helps maintain a well-rounded temperament.
Health
Hahn's macaws are generally hardy but, like other parrots, are vulnerable to obesity and fatty liver disease on fatty seed-and-nut diets, vitamin A deficiency, and feather-destructive behavior when under-stimulated. They can be affected by psittacine beak and feather disease (PBFD) and proventricular dilatation disease (PDD/avian bornavirus), so quarantine new arrivals.
Respiratory disease from airborne toxins (PTFE/Teflon fumes, smoke, aerosols) is a serious risk. Maintain a balanced diet, plenty of exercise, and clean air, and schedule annual avian-vet check-ups with baseline labs. Report any change in appetite, droppings, weight, or behavior promptly. (Health information is educational only and not a substitute for veterinary care.)
Tips, DIY & hacks
As the smallest macaw, Hahn's pack big-bird intelligence and a loud voice, so supply abundant chewable and puzzle foraging toys from untreated wood, leather, and paper to prevent boredom screaming and plucking. Offer daily out-of-cage play and training (they take well to trick and talk training), and rotate enrichment frequently to keep this clever, active bird engaged.
Sources
- Red-shouldered macaw - Wikipedia (wiki)
- Mini Macaws - Lafeber Company (care guide)
- Wikipedia: Hahn's Macaw (wiki)