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.
[img]data/attachment/exam/2501/24/2501241156683498.jpg[/img]
(d)The main conservation measure to conserve Mon d3sb3 ygvr/c5achus monachus was thpo :kw 8gx+ zxswff)48e creation of a ma+zkffw sg8xw4 )o8x:prine
park of approximately 2200 km2 around a number of islands where the seals have suitable
conditions to survive.
Suggest two features of an ecosystem that are necessary for survival of the Mediterranean
monk seals.
参考答案: They need breeding areas/caves for breeding.
There must be sufficient, suitable food.
An ecosystem with sufficient biodiversity to sustain the ecosystem – providing stability.
Note - Not protection from humans, this is not an ecosystem feature
2 points needed for 2 marks
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