I don't think they would be synonymous. Nonnative species can live in a habitat without causing any adverse effects on that habitat, the nonnative species can become invasive if it causes any negative effects on the habitat. An example of a nonnative invasive species would be the python in the Florida swamp land. These hardy snakes are wreaking havoc by eating fish, birds, even alligator eggs and babies! The two words are often used interchangeably because it is often hard to find nonnative species that do not harm the environment they are introduced to, but it is possible and seen in some fish and bird introductions.
Nonnative species have no natural controls or competitors and will become more and more invasive. They can crowd out native species until they no longer exist.
a non native species is a species that isn't within a certain ecosystem.
i dont know, but it is invasive
An "invasive species" is defined as a species that is 1) non-native (or alien) to the ecosystem under consideration and 2) whose introduction causes or is likely to cause economic or environmental harm or harm to human health.
Its called an indigenous animal. For example, wild bores were never in america till someone brought them here, now they are a highly indigenous animal and also a huge problem in parts of the U.S.
A species that does not normally live in an area
Pandas are not an invasive species.
The fish shares a niche with another species
A noxious weed is another term for an invasive plant species.
people
Invasive species
Yes, killer bees are an invasive species.