And BP notes that across the four states that saw the most impact -- Louisiana, Mississippi, Alabama and Florida -- shrimp and finfish catches were up in 2012 compared with the averagehaul between 2007 and 2009.
Since the mid-1990s, with the introduction of a quota system that limits the amount of oysters that could be harvesters, the annual haul has rebounded to an average of 72, 000 bushels in the past 10 years.