| Description |
Covers the following ecoregions developed by AFS and WWF: West Texas Gulf (44), East Texas Gulf (45), Sabine-Galveston (46), Upper Missouri (47), Middle Missouri (48), Southern Plains (49), Central Prairie (50), Ozark Highlands (51), Ouachita Highlands (52), Mississippi (53), Ohio (54), Cumberland (55), Tennessee (56), Mississippi Embayment (57), Mobile Bay (58), Florida Gulf (59), and Apalachicola (Ref. 81264). |