Notably, recent toxic blooms that have occurred in estuaries in the Middle and South Atlantic regions are thought to be linked to the increase in confined animal operations and release of untreated animal wastes into local water bodies.
(recent toxic blooms; have occurred; L:in estuaries in the Middle and South Atlantic regions) (recent toxic blooms that have occurred in estuaries in the Middle and South Atlantic regions; are thought; )
recent toxic blooms recent toxic blooms that have occurred in estuaries in the Middle and South Atlantic regions
have occurred are thought
L:in estuaries in the Middle and South Atlantic regions