Often the exotic species has fewer natural enemies in the new environment but competes for the same food supply and other necessities as the native species it displaces. Sometimes the exotic species is more adaptable or more aggressive and so pushes out a native species. Sometimes the exotic species reproduces at a higher rate or more successfully than does the native species.
Wiki User
∙ 13y agoWiki User
∙ 13y agoThey don't have predators to keep them in check.
A native species originated from that area while an exotic species came from somewhere else.
An exotic species is a plant or animal species that is not native to a specific region but has been introduced there, often by human activity. These species can disrupt local ecosystems, outcompete native species, and cause harm to biodiversity.
a species that has been introduced from another geographic region to an area outside its natural range
An exotic fish is a non-native species that is not typically found in a specific region or habitat. These fishes are often imported for aquariums or introduced accidentally or intentionally into new environments, where they can disrupt local ecosystems.
Backyard birds typically refer to common bird species found in local environments, often in residential areas. Exotic birds, on the other hand, are non-native species that have been introduced to a new environment and may possess unique characteristics or colors not typically seen in local bird populations.
Exotic Species.
An alien species is a species that is not native to an area. An exotic species is native to an area but not common.
A native species originated from that area while an exotic species came from somewhere else.
An exotic species is a plant or animal species that is not native to a specific region but has been introduced there, often by human activity. These species can disrupt local ecosystems, outcompete native species, and cause harm to biodiversity.
they are alike
a house sparrow is an exotic bird no a native bird!
When exotic species are introduced into an area these species can grow at exponential rate due to a lack of competitors and a lack of predators they may take over niches of native species and can eventually replace the native species completely
Exotic species are simply those that do not belong in your particular habitat. They are harmful because when they are introduced into your habitat they compete with some native species and threaten to make it extinct. Such is happening with the European starling and many native North America birds.
it has made natives more vulnerable to disease and predaors
a species that has been introduced from another geographic region to an area outside its natural range
The term 'exotic species' can apply to any species that is not native to a particular country. Imported 'exotics' can endanger local wildlife by preying on them for food !
Rock doves, also known as pigeons, can outcompete native bird species for resources such as food and nesting sites. They may also introduce diseases to other bird populations. In some cases, they can displace native species from urban areas where they thrive.