Now, concern has risen and thus, almost 92 thousand species have been surveyed and over 25 thousand have been classified as vulnerable or endangered and threatened with extinction, according to the International Union for Conservation of Nature IUCN. Twelve thousand of the endangered species were animals consisting of vertebrates and invertebrates. Though extinction is a natural process, humans still have a great impact on the high rate of extinction. For thousands of years, humans have been bringing non-native, or invasive, species of plants and animals to new places, bringing along foreign diseases that native species may not be able to fight. Invasive species also disrupt delicate food chains, and provide extra competition within a habitat, with one species usually the invasive one eventually outcompeting the other. Overhunting and habitat destruction also threaten many species.
Causes Of Endangered Species
Causes Of Endangered Species Essay on Animals
Pro-Hunting Argument To hunt or not to hunt, many see it as a negative and its being cruel to animals. Other think if humans keep hunting, animals are going to go extinct. Due to the fact that not all hunters claim all of the animal remains produced from big game hunting, many hunters give the meat, bones, and hide to local communities for their usage. The revenue produced from hunting goes back to the local community that the animal was taken from.
Animal Extinction Essay
The purpose of the ESA was to protect the species and the ecosystems which they depend on. There are many state and federal entities that monitor and ensure that these animals and plants stay safe. Many of the actions that were taking on marine life, were hunters and those that were seeking them for game. These actions have placed mammals like the sea turtle and finback whale and killer whale at a very high endangered species l
There have been five well known extinctions on this earth. The one most well known is the mass extinction that ended the dinosaurs. Mass extinction is often described as the elimination of a large number of species in a short period of time. Despite what many think, the elimination of species is almost commonplace at this point. Pleading Guilty to Animal Extinction Animal extinction rates have skyrocketed within recent years due to the numerous detrimental human and environmental activities that currently wreak havoc on our planet.