What is Operation Kachhapa?a)Operation to apprehend the poachers by deployment of more forest officials.b)Operation to tackle illegal wildlife trade in border areas.c)Operation for the conservation of the Olive Ridley Sea Turtle.d)Operation to prevent invasive species entering forest ecosystems.Correct answer is option 'C'. Can you explain this answer?

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What is Operation Kachhapa?

a)
Operation to apprehend the poachers by deployment of more forest officials.
b)
Operation to tackle illegal wildlife trade in border areas.
c)
Operation for the conservation of the Olive Ridley Sea Turtle.
d)
Operation to prevent invasive species entering forest ecosystems.

Correct answer is option 'C'. Can you explain this answer?

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A species that exertsan influence out of proportion to its abundance in an ecosystem is called a keystone species. The keystone species may influence both the species richness of communities and the flow of energy and materials through ecosystems. The sea star Pisaster the flow of energy and materials through ecosystems. The sea star Pisaster ochraceus, which lives in rocky intertidal ecosystems on the Pacific coast of North America, is also an example of a keystone species. Its preferred prey is the mussel Mytilus californianus . In the absence of sea- stars, these mussels crowd out other competitors in a broad belt of the intertidal zone. By consuming mussels, sea star creates bare spaces that are taken over by a variety of other species. A study at the University of washington demonstrated the influence of Pisaster on species richness by removing sea stars from selected parts of the intertidal zone repeatedly over a period of five years. Two major changes occured in the areas from which sea stars were removed. First, the lower edge of the 46. mussel bed extended farther down into the intertidal zone, showing that sea stars are able to eliminate mussels completely where they are covered with water most of the time. Second, and more dramatically, 28 species of animals and algae disappeared from the sea star removal zone. Eventually only Mytilus, the dominant competitor, occupied the entire substratum. Through its effect on competitive relationships, predation by Pisaster largely determines which species live in these rocky intertidal ecosystems.Q. Consider the following assumptions:1. The food chains/food web in an ecosystem are influenced by keystone species.2. The presence of keystone species is a specific characteristic of aquatic ecosystems.3. If the keystone species is completely removed from an ecosystem, it will lead to the collapse of the ecosystem.With reference to the passage, which of the above assumptions is/are valid?

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What is Operation Kachhapa?a)Operation to apprehend the poachers by deployment of more forest officials.b)Operation to tackle illegal wildlife trade in border areas.c)Operation for the conservation of the Olive Ridley Sea Turtle.d)Operation to prevent invasive species entering forest ecosystems.Correct answer is option 'C'. Can you explain this answer?

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What is Operation Kachhapa?a)Operation to apprehend the poachers by deployment of more forest officials.b)Operation to tackle illegal wildlife trade in border areas.c)Operation for the conservation of the Olive Ridley Sea Turtle.d)Operation to prevent invasive species entering forest ecosystems.Correct answer is option 'C'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about What is Operation Kachhapa?a)Operation to apprehend the poachers by deployment of more forest officials.b)Operation to tackle illegal wildlife trade in border areas.c)Operation for the conservation of the Olive Ridley Sea Turtle.d)Operation to prevent invasive species entering forest ecosystems.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What is Operation Kachhapa?a)Operation to apprehend the poachers by deployment of more forest officials.b)Operation to tackle illegal wildlife trade in border areas.c)Operation for the conservation of the Olive Ridley Sea Turtle.d)Operation to prevent invasive species entering forest ecosystems.Correct answer is option 'C'. Can you explain this answer?.

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