<Li> Trichromatic color vision, separate blue, green and red vision, found only in a few mammals and came about independently in humans, Old World monkeys and the howler monkeys of the New World, and a few Australian marsupials...</Li> <Li> Ruminant forestomach came about independently in: hoatzin bird and tree sloths of the Amazon, by ruminant artiodactyls (deer, cattle), colobus monkeys of the Old World and some macropodidae . </Li> <Li> Adept metabolic water, acquiring water by fat combustion in xerocole desert animal and others came about independently in: camel, kangaroo rat, migratory birds must rely exclusively on metabolic water production while making non-stop flights and more . </Li> <Li> Many aquatic mammals independently came to have adaptions to live in water; for example, Dugongs and whales have similar - looking tail flukes . Unrelated herbivores and carnivores have adapted to marine and freshwater environments . </Li>

Homologous structures in different lineages of animals include (select all that apply)