There are many problems in the world and we should focus our energy and resources on other matters besides species restoration.

世界上存在着许多问题，我们应该把精力和资源集中在除物种恢复以外的其他问题上。

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Marine reserves are common in the tropics, butpolicymakers in temperate countries tend to focus on one species at atime to control numbers of that species caught.

海洋资源在热带地区是共有的，但是温带地区国家的政策制定者们往往一次只重视对某一个物种的捕捞量进行控制。

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Much focus is put on species numbers or 'richness'.

通常人们把关注点放在物种数量或者丰富程度上。

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At a private reserve, you can easily create your own menu of activities, such as guided walks through the bush or tours that focus on particular species.

BBC: A guide to South African safaris

At Kaziranga, home to many endangered species, the focus is on the park's 80 tigers because they are especially vulnerable in the crisis.

BBC: News | South Asia | Flood aid for tigers at risk

Small argues that this focus on large, spectacular species could have profound consequences for a wide variety of finely balanced ecosystems and food chains.

CNN: Beauty trumps beast in conservation efforts