In the wild, finches eat a varied diet of seeds, leaves, fruits and shoots. Some varieties of finches also eat spiders, insects and worms. This dietary variation provides them with the wide array of nutrients that they need for good health.Know More
Many people who keep finches in captivity assume that they can thrive eating only seeds. Although the birds may survive on this diet, it is not ideal. Providing a variety of foods, such as those that would be available to a wild finch, enhances their health. Fruits and vegetables that finches love include apples, collard greens, pumpkin, spinach and tomatoes. They should not be fed large amounts of iceberg lettuce, since it is not very nutrient-dense, and avocados should be avoided since they contain a toxin that can kill finches. Frozen vegetables can be fed to finches when fresh ones are not available.
Finches in captivity can also be fed live foods, including mealworms and wax worms. They should also be provided with a seed-based food made specifically for finches. Birdseed mixes for finches contain smaller seeds than those made for other birds. Finch owners should make sure seeds are fresh before feeding them to their birds, as seeds can turn rancid. If seeds sprout after being folded into a wet paper towel for several days, they are fresh and safe to feed.Learn more about Birds
On average, cardinals live for approximately 15 years in the wild. These birds do well at adjusting to new environments. As of 2014, the cardinal population has been growing for several years, and the geographic regions they occupy have expanded to include the northern United States and Canada.Full Answer >
In the wild, macaws eat seeds, palm nuts and fruit. Pet macaws eat foods rich in beta carotene, such as orange vegetables like sweet potatoes, carrots and peppers, along with green, leafy vegetables like kale. Macaws require diets that support their active lifestyle.Full Answer >
Peacocks and peahens, as the less colorful females of the species are called, can live in the wild for up to 20 years. Domesticated peafowl have been known to live as long as 40 to 50 years. Peafowl are omnivores and are hunted by large cats, eagles and mongooses.Full Answer >
In the wild, ostriches have demonstrated top running speeds of more than 40 mph, according to the National Wildlife Federation. The ostrich is the largest bird in the world and relies on its speed in order to outrun predators.Full Answer >