Machu Picchu Mountain is greener than the Huayna Picchu trail and has many kinds of wild orchids and birds that highlight the path. It is higher than Huayna Picchu, topping out at 10,104 feet.
However, when the female Mallard duck lay eggs, her diet changes to include more animal life than plant matter. In general, Mallards typically eat more plants than animals, and they also eat more plants in the fall and winter seasons. Food selection also has to do with the shape and style of the Mallard's bill.
In the spring and summer porcupines eat buds, flowers, leaves and small twigs. Porcupines do not. hibernate in the winter. In winter the inner bark, or cambium, of trees forms the main part of their diet. They chew through the. outer bark of trees to get to the edible cambium.