Royal 'Victoria Crown Pigeon' Is the World's Biggest and Most Attractive Pigeon (Photo Gallery)

Despite their docile personality, this is not a low maintenance bird. Since they are foragers, clean the enclosure regularly, so they don't get health issues from eating their droppings along with their food. Keep in mind that the birds are native to a tropical climate and will do best in warm, humid regions. They cannot tolerate temperatures below 40 degrees Fahrenheit. If your region gets cold, you'll need to figure out how to provide heat. The enclosure should also protect the birds from wind and rain.