Caique Care Guide | Housing, Hand-taming & Breeding for South American Social Parakeets

What are Caiques?

The Caique (Brotogeris chiriri, English name: Yellow-chevroned Parakeet) is a small to medium-sized parakeet native to South America, found in Brazil, Bolivia, and northern Argentina. With a length of approximately 18–20 cm and weighing 56–75 grams, this compact parakeet fits in the palm of your hand yet possesses an active, social personality with a tendency to vocalize frequently.

The body color is predominantly a vibrant green, with distinctive yellow feathers visible on the inner wings (the origin of the name "Yellow-chevroned"). Males and females look nearly identical, making DNA testing necessary for sex determination.

Differences from related species:

• Caique (White-bellied Caique)：Chest and lower back are white, but similar body size
• Caique (Yellow-chevroned)：Overall green with distinctive yellow inner wings
• Hawk-headed Parrot：High color diversity with honey-feeding habits

Within the Brotogeris genus, multiple species exist, but B. chiriri is the most commonly available in Japan.

Personality and Characteristics

Caiques are popular among enthusiasts due to their bright and active nature.

• Social & Affectionate：Accustomed individuals readily perch on shoulders and become hand-trained. They tend to be affectionate with all family members
• Loud vocalization：They have a natural flock-calling behavior and their vocalizations can be somewhat noisy. Extra care is needed for apartment living
• Playful：They enjoy playing with toys and climbing
• Speaking ability：While not as skilled as budgies, they can learn several words
• Flock-oriented：Since they naturally live in groups, single birds often form deeper bonds with their owners

Housing and Equipment

Cage

Given their high activity levels, a cage with sufficient flight space is essential.

• Minimum size：50×50×60 cm or larger (ideally 60×60×80 cm or larger)
• Bar spacing：12–15 mm (medium-sized parakeet dimensions to prevent escape)
• Material：Stainless steel recommended (plated materials carry risk of zinc toxicity)

Install 3–4 perches (1.5–2 cm diameter), swings, rings, and chew toys inside the cage.

Temperature & Humidity

As tropical and subtropical South American natives, they are sensitive to low temperatures. Sudden temperature drops in winter, especially, can cause illness.

Out-of-cage Time & Exercise

Provide 1–2 hours of out-of-cage time daily. Caiques are active birds that enjoy flying in open spaces.

Precautions during out-of-cage time:

• Check windows and doors for accidental escape
• Prevent collision with mirrors and glass
• Remove toxic plants and foods (avocado, onion varieties, chocolate, etc.)
• Manage contact with other pets (cats, dogs)

Feeding and Nutrition

Staple Diet

• Pellets (avian nutritional pellets)：Excellent nutritional balance, ideal as main food (50–60% of total intake)
• Seed mix (canary seed, millet, panic grass, etc.)：High palatability but monitor for excess fat. Use as supplementary food

Vegetables, Fruits & Supplements

Foods to avoid：Avocado (toxic), onion varieties, chocolate, caffeine-containing foods, alcohol, high-salt foods

Mineral Supplementation

Provide a cuttlebone (squid bone) or calcium block in the cage at all times.

Socialization & Hand-training

Hand-rearing from Chicks is Ideal

For full hand-training, raising chicks from the hand-feeding stage (4–5 weeks old) is most effective.

1. Create a safe environment：Avoid sudden movements and loud noises; interact in a calm setting
2. Don't frighten them of your hand：Slowly place your hand in the cage and let them become accustomed to your presence
3. Build trust with treats：Offer favorite foods (millet sprays, bok choy) directly from your hand
4. Gradual hand-training：Present your finger as a perch and gently encourage the bird to step up

Taming Adult Birds

Even starting with adult birds, patient consistent effort can achieve near-complete hand-training. Take your time and gradually build rapport over weeks to months without rushing.

Vocalization Management

Caiques have relatively loud calls and may vocalize continuously at certain times of day.

• Soundproofing may be necessary in apartment settings
• They vocalize most during morning and evening (flock-calling times)
• For highly vocal individuals, ignoring them while calling and praising when they quiet down is effective

You cannot eliminate vocalizations entirely (it's an instinctive parakeet behavior), but avoiding reinforcement of excessive calling is important.

Breeding

Breeding Caiques in captivity is possible, though breeding pairs may show stronger territorial behavior during breeding season.

• Sexual maturity：12–18 months old
• Nest box：Approximately 30×20×30 cm vertical box. Entrance hole 6–7 cm
• Clutch size：4–7 eggs
• Incubation period：22–25 days
• Fledging：40–45 days after hatching

If breeding is not intended, avoid installing a nest box to suppress egg-laying and breeding behavior. Chronic egg-laying depletes females, so when breeding is undesired, withholding breeding conditions is advisable.

Health Management and Disease

Common Illnesses

Health Checkpoints

• Daily morning behavioral observation (posture, appetite, fecal condition)
• Weekly weight measurement (weight loss indicates illness)
• Annual health examination by an avian veterinarian

Lifespan

With proper care, lifespan is typically 15–25 years. Plan long-term care as if you're committing to a lifelong companion, accounting for life changes.

Purchasing Considerations

Caiques are rarely stocked at large pet shops, so purchasing from specialist breeders or avian specialty stores is most reliable. When purchasing, verify:

• Individual health：Clear eyes, neat feathering, active movement
• Hand-feeding stage chicks：For hand-training, domestic captive-bred (CB) individuals are ideal
• Documentation：For imported birds, verify proper import permits

Summary

The Caique is a charming small to medium-sized parakeet known for its social, affectionate nature and expressive, active personality. While vocalization management requires attention, properly socialized individuals become lifelong family companions. Focus on providing a spacious cage, adequate out-of-cage time, nutritionally balanced pellet feeding, and coordinate with an avian veterinarian to maintain optimal health.