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Quercus lyrata - Liquidambar styraciflua Floodplain Forest | NatureServe Biotics 2019
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Name: Quercus lyrata - Liquidambar styraciflua Floodplain Forest Reference: NatureServe Biotics 2019 Description: This seasonally flooded forest is found in the floodplains of the Chattahoochee River of Alabama as well as in the floodplains of smaller Piedmont interface streams in Georgia. Stands are dominated by a variable combination of <i>Quercus lyrata, Liquidambar styraciflua</i>, and <i>Quercus phellos</i>. The use of <i>Liquidambar styraciflua</i> as a nominal indicates a shorter hydroperiod than stands with <i>Quercus lyrata</i> by itself. Occasional examples have a canopy dominated by <i>Quercus phellos</i> almost exclusively. One example on the Chattahoochee floodplain in Alabama on Fort Benning is dominated by <i>Fraxinus pennsylvanica</i> with lesser amounts of <i>Quercus phellos</i>. These are small-scale seasonally flooded depressions in a temporarily flooded bottomland that appear to flood more often as the result of rainfall accumulation rather than stream or river overflow. <i>Quercus lyrata</i> dominates the center of the depressions (the wettest areas) with <i>Quercus phellos</i> and <i>Liquidambar styraciflua</i> or <i>Fraxinus pennsylvanica</i> fringing the depressions. The open subcanopy is well-developed and contains <i>Carpinus caroliniana, Acer rubrum</i>, and <i>Ulmus alata</i> in addition to canopy species regeneration. Shrubs are sparse and include <i>Ilex decidua</i> and <i>Rubus</i> spp. Herbaceous vegetation is also sparse (&lt;5% cover) and includes <i>Carex</i> spp. and <i>Zephyranthes atamasca</i> on small rises in the soil surface. The vast majority of the ground surface (95% or more) is covered by a combination of leaf detritus in various stages of decomposition, and exposed mud.  Accession Code: urn:lsid:vegbank.org:commConcept:36632-{8C310157-B00A-4CF1-BFB5-2BFDB355ECDB} Plot-observations of this Community Concept: 2
	Party Perspective according to: NatureServe (organization) Perspective from: 28-Jun-2018 to: ongoing
	status: accepted Community's Parent: Quercus lyrata - Quercus phellos - Carya aquatica Swamp Forest Alliance This Community's Level: Association This Community's Children: [none]		Names:   UID: ELEMENT_GLOBAL.2.685762 NatureServe Explorer   Code: CEGL008583   Translated: Overcup Oak - Sweetgum Floodplain Forest   Common: Georgia Fall-line Overcup Oak - Sweetgum Floodplain Forest   Scientific: Quercus lyrata - Liquidambar styraciflua Floodplain Forest (convergence) and Synonyms: (similar) CEGL008583 (similar) Quercus lyrata - Liquidambar styraciflua Forest (similar) Quercus lyrata - Liquidambar styraciflua Forest