Slender Billed Cockatoo
| Feature | Details |
| Common Name | Slender-billed Cockatoo / Long-billed Corella |
| Scientific Name | Cacatua tenuirostris |
| Average Size | 15 to 16 inches (1.25 to 1.33 feet) |
| Lifespan | 40 to 60 years with proper care |
| Temperament | Highly intelligent, social, and inquisitive |
| Speech Ability | Excellent; often considered the best talkers among cockatoos |
Sulphur Crested Cockatoo
