What is Alien Species?

Transcript

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Alien species are organisms that are introduced into a foreign ecosystem, deliberately or accidentally.

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These species are not native to the new environment and can cause harm to the existing plants, animals, and overall ecological balance.

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Invasive alien species, for instance, can outcompete native species for resources and disrupt the natural food chains.

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They can also spread diseases and cause habitat destruction, leading to biodiversity loss.

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Alien species can be plants, animals, or even microorganisms, and they are transported through various means, like ships or trade routes.

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Prevention and management strategies are crucial to control the spread of alien species.

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This may involve early detection, monitoring, and removal programs.

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Public awareness and strict regulations also play a vital role in protecting vulnerable ecosystems from the invasiveness of alien species.