Marsh grasses linked to Gulf’s long-term recovery from oil spill
The ability of oil-tainted marshlands to recover and survive has important long-term implications for the Gulf of Mexico’s recovery from the BP oil spill disaster, according to wetlands experts.
Cordgrass, wiregrass, and other plant species are vital to the very existence of coastal marshlands in southern Louisiana and other gulf states. If oil-contaminated grasses die, the marshlands will cease to exist. Such marshlands are important ecosystems that shelter “juvenile” sea animals including shrimp, crabs and fish until they are large enough to live in the open sea. Marshlands are also important barriers that help protect coastlines from storm surges during hurricanes and tropical storms.
