(born August 1, 1985 in Gonzales, Louisiana) is an American football defensive end for the Kansas City Chiefs of the National Football League. He was drafted by the Chiefs fifth overall in the 2008 NFL Draft.
An invasive species is an exotic species whose introduction into an ecosystem in which the species is not native causes or is likely to cause environmental or economic harm or harm to human health. It is important to note that when we talk about a species being invasive, we are talking about ecosystem or environmental boundaries, not political ones.
Highly invasive species exhibit the most invasive tendencies in natural areas and native plant habitats. They may disrupt ecosystem processes and cause major alterations in plant community composition. and structure. They establish readily in natural systems and spread rapidly. Moderately invasive species may have minor influence on ecosystem processes, alter plant community. composition, and affect community structure in at least one layer. They may become dominant in the. understory layer without threatening all species found in the community. These species usually require.