Biodiversity and Conservation

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What is biodiversity?

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Biodiversity refers to the variety of life in a particular habitat or ecosystem, including the diversity of species, genetic diversity, and ecosystem diversity.

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What is genetic diversity?

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Genetic diversity is the total number of genetic characteristics in the genetic makeup of a species, which allows for variation and adaptation.

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What are biodiversity hotspots?

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Biodiversity hotspots are regions that are both rich in species diversity and under significant threat from human activities.

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Why are island species more vulnerable to extinction?

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Island species are more vulnerable to extinction because they often evolved without natural predators, making them less adaptable to new threats.

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What is a wildlife corridor?

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A wildlife corridor is a designated area of land that connects fragmented habitats, allowing animals to move safely between them.

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What is the significance of preserving species not directly used by humans?

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Preserving these species is important because they may provide potential sources of desirable genes for future use, contributing to biodiversity and ecosystem health.

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What is ecosystem diversity?

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Ecosystem diversity refers to the variety of ecosystems within a given area, including different habitats, communities, and ecological processes.

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What role do keystone species play in an ecosystem?

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Keystone species are crucial for maintaining the structure of an ecosystem; their removal can lead to significant changes in the ecosystem.

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What is conservation biology?

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Conservation biology is the scientific study of how to protect and restore biodiversity, focusing on the preservation of species, habitats, and ecosystems.

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What are invasive species?

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Invasive species are non-native organisms that, when introduced to a new environment, can cause harm to native species and ecosystems.