MANGROVES Mangroves in the U.S.A are found chiefly in Florida where they dominate coastlines south of Latitude 29° N. Local native species include Avicennia germinans, Rhizophora mangle, Laguncularia racemosa and Conocarpus erectus. There are a small number introduced species to be found in southern Florida including Lumnitzera racemosa and maybe the odd tree of Nypa fruticans.  … Continue reading United States of America