The lionfish was the first invasive marine fish to become established in the waters off Florida . There has been much speculation as to whether the species was accidentally or deliberately released, by whom and when. There is a report that …
Non-native species are those which are not native to an environment but have been introduced either by humans. Some live happily without upsetting the environment, but others have a competitive advantage and might be able to out-hunt, out-breed or otherwise …
Non-native species are those which are not native to an environment and usually introduced by human activity. Some live happily without upsetting the environment, but others have a competitive advantage and might be able to out-hunt, out-breed or otherwise impact …
Non-native species are those which are not native to an environment and usually introduced by human activity. Some live happily without upsetting the environment, but others have a competitive advantage and might be able to out-hunt, out-breed or otherwise impact …