Environmental - Unit 3 - Biodiversity

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What is poaching?

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Poaching is the illegal hunting or capturing of wild animals, often in violation of conservation laws.

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What are biodiversity hotspots?

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Biodiversity hotspots are regions that are both rich in species diversity and threatened by human activities.

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Where are many critical biodiversity hotspots located?

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Many critical biodiversity hotspots are located in islands, tropical rain forests, and coastal areas.

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Why is preserving entire ecosystems a good conservation strategy?

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Preserving entire ecosystems is beneficial because it allows for the protection of multiple species and their interactions, rather than focusing on individual species.

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What groups of organisms are most in danger of extinction?

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Organisms with small populations and those that have special habitat needs are most at risk of extinction.

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What is genetic biodiversity?

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Genetic biodiversity refers to the variety of genes within a species, which contributes to the species' ability to adapt to changing environments.

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What is ecotourism?

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Ecotourism is a responsible travel approach that focuses on visiting natural areas while conserving the environment and improving the well-being of local people.

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What are keystone species?

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Keystone species are species that have a disproportionately large impact on their ecosystem relative to their abundance.

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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 is the significance of endemic species?

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Endemic species are species that are native to a specific location and are not found anywhere else, making them crucial for local biodiversity.