📖 The Upside-Down Book of Sloths

The sloth is one of the slowest creatures in the animal kingdom. This creature spends most of its life hanging upside down from the branches of the tree in the rainforest. In fact, the sloth moves slowly, eats slowly, and sleeps a lot. Though the sloth may seem to be an uninteresting animal, it has quite a history. The author describes the survival strategy of this unique creature, how good swimmers it is, and what benefits does the slowness bring for it. However, this is not all about the sloth. Many millions of years ago, the sloth looked quite differently – some ancient species of the sloth were the size of elephants and lived on the ground. With the help of the fossils and scientific discoveries, the author shows how the sloth has been changing. I highly recommend this book because it contains a variety of interesting facts and beautiful illustrations.

树懒是动物王国中最慢的生物之一。这种生物一生的大部分时间都倒挂在雨林的树枝上。事实上,树懒行动缓慢,吃得慢,睡得也多。尽管树懒看起来似乎是一种无趣的动物,但它却有着相当悠久的历史。作者描述了这种独特生物的生存策略,它是多么优秀的游泳者,以及缓慢的速度给它带来了什么好处。然而,这并不是树懒的全部。数百万年前,树懒看起来完全不同——一些古老的树懒物种有大象那么大,生活在地面上。在化石和科学发现的帮助下,作者展示了树懒是如何发生变化的。我强烈推荐这本书,因为它包含各种有趣的事实和精美的插图。