Bird Categories

• Waterfowl
• Whistling-ducks
• Swan
• Stiff-tailed Ducks
• Sheldgeese and Shelducks
• Sea-ducks
• Pochards
• Perching Ducks
• Monotypic
• Geese
• Dabbling Ducks
• Wading Birds
• Passerines
• Others
• Galliformes
• Doves