What Causes Endangerment? What's the problem?
Habitat destruction, introduction of exotic species, overexploitation, disease & pollution all contribute to the endangerment of species. The problem with endangerment is that these species may become extinct soon and the sources they provide us with will also become extinct as well.
With habitat destruction, these animals do not have enough time to adjust to the new habitat and become familiar with the new circumstances they are put under. This can create chaos and rapid habitat loss, which is the leading cause of endangered species. The introduction of exotic species can contribute to the endangerment of species because they interrupt the habitat and may cause changes to how native animals interact with each other. Worst case scenario, is when the exotic species prey upon the native species, which causes a major problem with endangerment.
Overexploitation can also be a factor of endangerment, which is the overuse of animals. Unrestricted whaling during the 20th century is a prime example of overexploitation that brought the population size to an extremely low point. Disease & pollution can also contribute to endangerment. If animals do not have a natural genetic protection against some pathogens, it can have a major affect on the species. Pollution mainly affects terrestrial and aquatic animals, such a littering in the ocean.
We know that the endangerment of species is a major problem because the population size of animals are slowly declining due to these factors. These factors are the causes of why these animals are slowly but surely disappearing. (http://www.endangeredspecie.com/)
With habitat destruction, these animals do not have enough time to adjust to the new habitat and become familiar with the new circumstances they are put under. This can create chaos and rapid habitat loss, which is the leading cause of endangered species. The introduction of exotic species can contribute to the endangerment of species because they interrupt the habitat and may cause changes to how native animals interact with each other. Worst case scenario, is when the exotic species prey upon the native species, which causes a major problem with endangerment.
Overexploitation can also be a factor of endangerment, which is the overuse of animals. Unrestricted whaling during the 20th century is a prime example of overexploitation that brought the population size to an extremely low point. Disease & pollution can also contribute to endangerment. If animals do not have a natural genetic protection against some pathogens, it can have a major affect on the species. Pollution mainly affects terrestrial and aquatic animals, such a littering in the ocean.
We know that the endangerment of species is a major problem because the population size of animals are slowly declining due to these factors. These factors are the causes of why these animals are slowly but surely disappearing. (http://www.endangeredspecie.com/)