Question : What is a keystone species? – InterviewSolution

1.	Question : What is a keystone species?
Answer» A species which adds up to only a small PROPORTION of the total biomass of a community, yet has a huge impact on the community's organisation and survival. A common species that has plenty of biomass, yet has a FAIRLY low impact on the community's organisation. A RARE species that has MINIMAL impact on the biomass and on other species in the community. A dominant species that constitutes a large proportion of the biomass and ~hjch affects MANY other species Answer :A

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