University of Georgia Museum
of Natural History
Collection of Arthropods
Georgia is the largest state
in the southeastern U.S.
with 58,910 square miles spanning five major physiographic provinces
(Appalachian Plateau, Ridge and Valley, Blue Ridge, Piedmont
and Coastal Plain) and two climatological zones
(subtropical and temperate). These large-scale biological and physical patterns
support a tremendous amount of arthropod diversity. By encompassing the
southern limit of two provinces (Blue Ridge and Piedmont), the Georgian
arthropod fauna has significance for biogeographical studies of North America.
Many smaller, unique areas also contribute to the biological richness of the
state. For example, large granite outcroppings such as Stone
Mountain (750', 600 acres) provide unusual conditions which
support endemic plant species. The Okefenokee Swamp
offers 600 square miles of wetlands, scrub, prairie, and forests of moss-draped
cypress, black gum and holly trees. Mountains in the north (e.g., Brasstown Bald, elev. 4,784') provide isolated patches,
"islands," of boreal forest which are likely to harbor endemic
arthropods. The barrier islands of Georgia include some of the most
pristine habitats of their kind, with over two-thirds of the islands designated
as parks, refuges or preserves.
This site is under development. If you have questions
or comments regarding this site, please contact Joe McHugh at mchugh.jv@gmail.com
