Invasive species, or plants and animals that are not originally from a place, can really change the balance of nature. I've seen this happen in different environments. Here are some important things to know:
Competition for Resources: Invasive species often go after the same food and homes as native species. Because of this, native species can struggle to find what they need to live. This can make their numbers go down.
Hunting and Eating: Some invasive species are great at hunting other animals or eating plants. This can lead to fewer native species. For example, when rats were brought to islands, they harmed native birds that lay their eggs on the ground.
Bringing New Diseases: Invasive species can also bring new sicknesses. Native species might not know how to fight these diseases, which can hurt their populations even more.
Breaking Connections: These invasives can mess up important relationships in nature, like helping plants grow through pollination. Native species need these connections to survive and grow.
In summary, invasive species can cause many problems for native plants and animals. This can lead to fewer native species and even extinction, which is something that conservationists are really worried about.
Invasive species, or plants and animals that are not originally from a place, can really change the balance of nature. I've seen this happen in different environments. Here are some important things to know:
Competition for Resources: Invasive species often go after the same food and homes as native species. Because of this, native species can struggle to find what they need to live. This can make their numbers go down.
Hunting and Eating: Some invasive species are great at hunting other animals or eating plants. This can lead to fewer native species. For example, when rats were brought to islands, they harmed native birds that lay their eggs on the ground.
Bringing New Diseases: Invasive species can also bring new sicknesses. Native species might not know how to fight these diseases, which can hurt their populations even more.
Breaking Connections: These invasives can mess up important relationships in nature, like helping plants grow through pollination. Native species need these connections to survive and grow.
In summary, invasive species can cause many problems for native plants and animals. This can lead to fewer native species and even extinction, which is something that conservationists are really worried about.