Estuarine communities may temporarily exhibit freshwater conditions during periods of heavy rainfall or upland runoff or marine conditions when rainfall and upland runoff are low, but generally are areas within which seawater is significantly diluted with freshwater inflow from the land. Marine habitats are those areas without significant freshwater inflow. Common marine and estuarine wetlands are:
These freshwater habitat types can be broken down even further into many sub-types. More information and photo examples of these habitat types and sub-types can be found on the Florida Natural Areas Inventory.
These forest types can be broken down even further into many sub-types. More information and photo examples of these forest types and sub-types can be found on the catalog of UF Forest Ecosystems and the Florida Natural Areas Inventory.
Scrub is a community composed of evergreen shrubs, with or without a canopy of pines, and is found on dry, infertile, sandy ridges. These are Florida's desert and possess well-drained, loose “sugar sand”. Common scrub species are shrubby oaks like Florida rosemary (Ceratiola ericoides) and sand pine (Pinus clausa).
Sandhill is characterized by widely spaced pine trees with a sparse midstory of deciduous oaks and a moderate to dense groundcover of grasses, herbs, and low shrubs. Sandhill occurs on the rolling topography and deep sands of the Southeastern U.S. Coastal Plain. Indicator species of sandhill habitats are longleaf pine (Pinus palustris), turkey oak (Quercus laevis), and wiregrass (Aristida stricta var. beyrichiana).
Note that this is not a full list of the many habitats found in Florida, but is instead an introduction to common habitats you may encounter.
Please keep in mind that a growth form is not the same as a habitat. A lichen may be epiphytic and grow on the side of a tree, however, for this project the tree is not considered its habitat. To determine the habitat, observe the other organisms that dominate the community in which you found the organism.
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