![]() Invasive species are species that did not naturally live in an area but spread rapidly and cause damage after people release them.Īs conservation biologists cannot save every species, they must choose reasons to focus on saving a few species. In the past, major extinction events were caused by natural disasters, like giant asteroids hitting the earth, but now extinction is caused by things people do, mainly damaging natural landscapes when building new houses and farms, causing rapid climate change, directly killing wildlife for food or to sell, and releasing invasive species. Species are going extinct up to 1,000 times faster than is natural. This choice must happen because there is not enough money, time, or conservation biologists to save all the different types of wildlife that are going extinct. They often need to choose which kinds of wild animals, or wildlife, to protect. Why Does It Matter Which Animals Kids Care About?Ĭonservation biologists are scientists who work to save wildlife from extinction. Our work shows how conservation biologists can work to help the animals that kids value. Kids from a small island cared more about animals in the ocean and animals that were originally turned loose by people, like wild pigs and cats. Kids from areas further from the ocean cared most about animals that were naturally in that environment, like black bears and white-tailed deer. ![]() Our work revealed that kids care most about beautiful animals like flamingos and wolves, but kids from different places care about different kinds of animals. So, knowing which animals kids care about is important. Many conservation biologists are trying to protect wildlife so kids can live in a world where those animals still exist. People working to save wildlife from extinction are called conservation biologists, and sometimes they must pick which wildlife species to save. Wild animals are disappearing from the earth, or going extinct, far faster than normal.
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