Plaque is made up of fat, cholesterol and other substances found in the blood. This plaque build-up is also known as atherosclerosis. The site of the plaque determines the type of heart disease: 1  Coronary artery disease is the build-up of plaque in the arteries supplying blood to the heart.
The most well-known name in the toucan business, Emerald Forest Bird Gardens is a certified member of the Model Aviculture Plan (MAP). Prices range from $2,750 (parent-reared Chestnut-Mandibled) to $9200 (hand-fed Toco). Keel-Bills, Red-Bills, Red-Breasted, and Channel-Bills are available as well.
There are different species of Conures which is why their prices can widely vary. According to Avianweb.com, the price range for these birds can be anywhere from $75 to several thousand for larger and rarer genus members. The Sun Conure, commonly known as Sun Parakeet, is one of the common species of Conures that can be found at most pet stores.