In one of the longest running small mammal monitoring projects in the world, trained volunteers around the UK have been gathering data on the tiny hazel dormouse since 1990. The mice have dark golden fur, large black eyes, and live mainly in hedgerowsand woods, weaving ball-like nests from bark and leaves. A populated area the size of two football fields will only contain four dormice, a giveaway sign is anibbled hazelnut. This report suggests that they are becoming more difficult to find than ever. Over the last sixteen years, the population has declined by almost 40 percent. Dormice are now restricted to parts of southern Wales and southern England. They have never been recorded in Scotland or Northern Ireland. The survey blames this decline on the loss of their native woodland habitat and more variable weather linked to climate change. 词汇表 longest-running 运行时间最长的 gathering data 收集数据 dark golden fur 暗金色的毛 hedgerows 灌木树篱 weaving 编织 bark 树皮 a giveaway sign 一个非常明显的、一看就知道的迹象或标志 nibbled 被啃了的 hazelnut 榛子 restricted to 受限制于 blames 责备、指责 native 土生土长的 habitat 栖息地 variable 多变的,反复无常的 小练习: 1. In which era did the research start? 2. Where are we likely to find dormice? 3. True or false? Dormice have been found in Northern Ireland as well as Scotland. 4. Which word in the text means ‘the natural home or environment of an animal or plant’? 答案: 1. The research started in the 1990s. 2. They are likely to be found in hedgerows and woods. 3. False. Dormice have only been seen in southern Wales and southern England. 4. Habitat.
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