本题目来源于试卷: SL Topic A4.2 Conservation of Biodiversity，类别为 IB生物学
[问答题]
5. The Caribbean monk seal (Neomonachus tropicalis) was declared extinct by the International
Union for the Conservation of Nature in 1994. The Mediterranean monk seal (Monachus monachus) is found in very small numbers throughout the Mediterranean. The population in Greece is approximately 800 individuals, it is one of the rarest mammals on Earth.
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(e) The population of Monk seal ow1jy h;:j21ky/nror0rvv jqd9n ph/r( (5jls in Greece is counted every year. Its population has been increasing and was reclassified from “critically evjjrnr(rv 9h 5d/pq0(ndangered” to “endangered” in 2016.
Explain why population counts are important in deciding upon conservation measures.
参考答案: Population counts provide evidence for the need for conservation of a species.
Population increase indicates that conservation measures are successful/or vice versa.
Data about population change is used as evidence to decide funding or legislation.
2 points needed for 2 marks
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