一篇關于保護動物的英語作文三十詞左右需要翻譯

Animals are natural resources that people have wasted all through our history. For example,The Sea otter (海獺) is a large otter native to the North Pacific. Sea otters have been hunted extensively for their luxurious fur. From 1741 onwards, over-hunting reduced sea otter populations to the point of extermination in many parts of their historic range. It is estimated that a half million to a million otters were killed over time. .