In these diseases, edema occurs primarily because of the body's retention of too much salt (sodium chloride). The excess salt causes the body to retain water, which then leaks into the interstitial tissue spaces, where it appears as edema. Medications also can cause pitting edema. The most common local conditions that cause edema are varicose veins and thrombophlebitis (inflammation of the veins) of the deep veins of the legs.
Hawk - carnivore. Raccoon - omnivore. Turtle - omnivores, most are carnivores when they are young, but become omnivorous as they grow. Rabbit - herbivore. Bird - too general to say. Some birds are carnivores, like magpies, kookaburras and butcher birds, others are herbivores, like parrots.
Red-tailed Hawks are opportunistic predators, scavengers, and piratical raptors that feed on most medium-sized mammals, birds, and reptiles. Most hunting is done from perches, although individuals also hunt while hovering, especially in regions with few trees. Red-tailed Hawks are part of the family Accipitridae, which includes 224 species of hawks, eagles, vultures, harriers, and kites. 2  There are 16 sub-species of Red-tailed Hawks in North America. 3  Often hunt along Interstate Highways, and are sometimes called roadside hawks.