[CUSTOM SOLUTION] An Extinction Vortex

Choose and answer one (1) question from below. Clearly indicate the number of the question you are answering. If the wrong number is indicated, points could be deducted. If more than one question is answered, only the first one will be graded. Be careful about providing citation(s) where asked. Use your own words. (30 pts.)Explain what an extinction vortex is. List and explain all the potential factors contributing to the phenomenon. What type of population is the most vulnerable to an extinction vortex and what conservation methods can potentially mitigate it?.Explain how does resource partitioning (niche partitioning) contribute to the structuring of a community. Describe one example from a peer-reviewed study demonstrating this phenomenon. Give the citation by including the URL of the article.Explain the differences between species richness and species evenness of a community. How is each value quantified? Describe one example from a peer- reviewed study using one or both of these values in studying a community. Give the citation by including the URL of the article.Answer the following.B1. Do you consider soil as non-living or living entity? Justify your answer.

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