Common Name: Sulphur-crested Cockatoo
Scientific Name: Cacatua galerita
Family: Cacatuidae
Origin: Native to Australia, New Guinea, and nearby islands
Status: Least Concern (IUCN), but locally protected due to habitat loss and illegal trade
Size: 17–21 inches (45–53 cm)
Weight: 800–1,200 g (1.7–2.6 lbs)
Wingspan: Around 40 inches (100 cm)
Lifespan: 40–60 years in the wild; up to 80 years in captivity
Plumage:
Mostly pure white body and wings
Crest: Prominent yellow “sulphur” crest, which can be raised or lowered depending on mood
Underwings & Tail: Yellow wash visible in flight
Beak: Strong, dark grey to black
Eyes: Dark brown (males) and reddish-brown (females) in adults
Intelligence: Very smart, capable of problem-solving and learning tricks
Personality: Playful, social, affectionate, but can also be demanding
Vocalization: Very loud; can mimic human speech but are better known for screaming calls
Social Needs: Extremely high; they bond closely with owners and can become destructive if neglected
Activity Level: Energetic; need constant stimulation and opportunities to climb, chew, and forage
Primary Diet: High-quality formulated pellets
Fresh Foods: Leafy greens, carrots, bell peppers, sweet potatoes, corn, apples, bananas, papaya, mango
Nuts/Seeds: Given as treats (almonds, walnuts, sunflower seeds)
Avoid: Avocado, chocolate, caffeine, alcohol, salty or fatty foods
Cage Size: Very large—minimum 40” x 30” x 60”, with bar spacing 1–1.5 inches
Exercise: At least 3–4 hours daily out of the cage for flight, climbing, and play
Enrichment: Tough chew toys (they have powerful beaks), puzzle toys, ropes, foraging challenges
Grooming: Regular nail trimming, occasional baths/misting, wing trimming optional
Malaysia
