Habitat
Like many seagrass ecosystems, "V. americana" beds provide a rich abundance of prey as food for other species, and is a refuge for many species, including commercial, recreational, endangered and invasive organisms, and also acts as a nursery for fishery species. Beds of "V. americana", especially in Louisiana, have been known to be homes to many crustacean, gastropods, invertebrates and fish, and have been known to be grazed on by West Indian Manatees. The beds of "V. americana" are great at stabilizing sediment and shorelines, facilitating detrital food webs, and improving water quality by filtering the surrounding water.Reproduction
"V. americana" generally maintains its population by clonal reproduction through the use of runners, but they are also capable of reproducing through the use of seeds. Salinity seems to affect the germination process in the same way it does the growth of the plant.References:
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