Endangered Species :: essays research papers

Endangered SpeciesOne example that can hit mankind if not foretell it, that seems small and insignificant, is the disappearance of catchs. In 1970, a science students was studying frogs. While collecting information out in a field, she had to take c ar not to step on some(prenominal) of the frogs that she was studying as there was so many of them. Two geezerhood later, all she encountered were a few dying frogs with puffy red legs. The frogs repellent systems had been destroyed and they fell sick easily. In 1979, not a frog was to be found in the once abundant habitat. Scientists were puzzled because the theater of operations was in the wilderness, away from development, housing, and all other forms of destruction. But, this problem was not reasonable local. A worldwide decrease has been discovered as the frogs argon suitable harder and harder to find. Besides obvious reasons such as development, a true score cannot be found. Some scientists speculate that the frogs are deli vering a message to world about the environment. The message is a warning about the decline of biodiversity and profligacy of the total environment. But, these frogs are disappearing from even out the most remote and autochthonic places on earth. Scientists are worried because frogs are the ideal creature to bounce the health of the environment. Frogs move through their life cycles from water to land, from plant-eater to insect-eater, covered by only a thin, permeable layer of skin that offers no justification from the elements or predators. They represent the proverbial canary in the coal mine. These weak organisms create a paradox as they have survived over two hundred million years while others such as the dinosaurs and wholly mammoths. They are found throughout the world and exist in all types of climates. Because the frogs are hardy, the changes in the environment may be more drastic than they appear. A task force has been formed to further investigate these disappearan ces. The Declining Amphibians Task furiousness has more than 1000 researchers in 40 countries. The members of the task force maintenance that the frogs will not be save. It is a commercial game of money. If even the cute animals cannot be saved, the chances of people falling in love with frogs is real slim. But, it is more than saving an organism that people like to have some or see. For example, frogs give insight to what the future environment holds for humans.