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If there is a new environment, it will likely attract species used to that environment. Maybe species not yet seen. If you don't count that as a new species then consider this, the new animals and species attracted to the new environment and landscapes might have a chance of breeding with other animals and species, creating a new species.

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13y ago
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10y ago

Invasive species enter ecosystems and can change them drastically. They often create new ecological niches that deprive the existing species of valuable resources. This will throw off the ecosystem's delicate cycle of life.

For example, plants create the food for mice, and bees spread the pollen from these plants. If you introduce an invasive species such as a bird that eats the bees, then the plants do not pollinate. Therefore, the mice will die because of a lack of resources.

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Q: How do new species change ecosystems?
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The new species adapts to the environment faster (or learns quicker). while it's adapting, the ecosystems are benefiting from the species.


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