All about fruitarianism with a long-term fruitarian, Lena

Species-rich habitats are being converted to pasture and feed crops as the human appetite for meat swells. By 2050, given current trends, 15 countries, which harbor the largest number of species will likely increase the lands used for livestock production by 30%-50%—some 3,000,000 square kilometers.
The habitat loss is so great that it will cause more extinctions than any other factor, particularly when coupled with other deleterious effects of livestock production, including climate change and pollution. Many species will be lost.

Carl Sagan

A sharp distinction between humans and “animals” is essential if we are to bend them to our will, make them work for us, wear them, eat them–without any disquieting tinges of guilt or regret. It is unseemly of us, who often behave so unfeeling toward other animals, to contend that only humans can suffer. The behavior of other animals renders such pretensions specious. They are just too much like us.

Fruits

In botany, a fruit is the seed-bearing structure in flowering plants (for example, cherries, berries, bean pods, corn kernels, tomatoes, grains). "Fruit" normally means the fleshy seed-associated structures of a plant that are sweet or sour, edible in the raw state (apples, grapes, lemons, strawberries, etc). 

Edible fruits have propagated with the movements of humans and animals in a symbiotic relationship as a means for seed dispersal and nutrition. Humans and many animals have become dependent on fruits as a source of food. 

Fruitarians.net Apple