Biomes and Diversity Essay Example | Topics and Well Written Essays - 250 words

Biomes and Diversity - Essay Example The plants and animals of the earth are also important because of the recreational pleasure they provide us with. More people in America spend time watching wildlife than they do watching  movies  or sports†. In a way, people would benefit more in practical ways from the preservation of biodiversity. â€Å"At its heart, rewilding is based on living with the monster under the bed, since the big, scary animals that frightened us in childhood, and still do, are the fierce guardians of biodiversity. Without wolves, wolverines, grizzlies, black bears, mountain lions and jaguars, wild populations shift toward the herbivores, who proceed to eat plants into extinction, taking birds, bees, reptiles, amphibians and rodents with them. A tenet of ecology states that the world is green because carnivores eat herbivores. Yet the big carnivores continue to die out because we fear and hunt them and because they need more room than we preserve and connect.†Ã‚   Re-wilding is then done so that biodiversity survives and can expand to make produce more environmentally healthy habitats. If life a healthy habitat and ecosystem could be developed, the re-growth of natural environments for wildlife can help make a cleaner and healthier world to live in as long as human activities that negate biodiversity are lessened as well. Ganly, S. (2007) The Impact of Wildlife Extinction and the Importance of  Biodiversity. Retrieved from