Tree Islands of the Florida Everglades. Photo source: USGS
Excerpts;
Heaps of trash left behind by prehistoric humans might have given rise to many of the tree islands found in the Florida Everglades, researchers find.
Tree islands are patches of relatively high and dry ground typically a yard or two high sprinkled throughout the marshes of the Everglades. They serve as havens of life, highly valued hotspots of diversity that provide nesting sites for alligators and refuges for birds, panthers and other wildlife avoiding high waters…