2011英国哺乳动物报告称,去年,有7种重点保护的哺乳动物物种数量仍在下降,这其中包括一些濒危物种。
Seven species of mammals whose conservation was given priority status, including some of the most endangered, were still declining last year, says the report - State of Britain's mammals 2011.
2011英国哺乳动物报告称,去年,有7种重点保护的哺乳动物物种数量仍在下降,这其中包括一些濒危物种。
Seven species of mammals whose conservation was given priority status, including some of the most endangered, were still declining last year, says the report - State of Britain's mammals 2011.
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