Endangered and Invasive Species

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What is an endangered species?

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An endangered species is a type of organism that is at risk of extinction due to a decrease in population or habitat loss.

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What is an invasive species?

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An invasive species is a non-native organism that, when introduced to a new environment, can cause harm to the ecosystem, economy, or human health.

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Why do invasive species grow quickly?

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Invasive species grow quickly because they often have no natural predators in their new environment.

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What is habitat destruction?

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Habitat destruction refers to the process in which natural habitats are altered or destroyed, often due to human activities like logging, mining, and urban development.

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What is a native species?

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A native species is an organism that originates and naturally occurs in a specific area without human intervention.

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What happens to the population of smaller fish if a predator is introduced?

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If a predator is introduced that eats larger fish, the population of smaller fish will likely increase due to reduced competition and predation.

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What is the impact of invasive species on native species?

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Invasive species can outcompete native species for resources, leading to declines in native populations and potentially causing extinction.

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What is ecological balance?

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Ecological balance refers to the state of equilibrium in an ecosystem where species coexist and resources are used sustainably.

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What is the greenhouse effect?

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The greenhouse effect is the warming of Earth's surface due to the trapping of heat by greenhouse gases in the atmosphere.

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What is overexploitation?

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Overexploitation is the unsustainable use of natural resources, leading to depletion and potential extinction of species.