|
BACKGROUND:
The Shoal Creek Ranger District, including the Choccolocco
Wildlife Management Area, is at the northern range
limit of longleaf pine in Alabama. In fact, some of
the best remaining examples of the montane longleaf
community are found on the District. This community
type, rare in itself, contains numerous locally rare
and federally listed species, such as the red-cockaded
woodpecker. Most game species, such as deer and turkey,
are relatively abundant on the District and would
benefit by opening pine stands, thus promoting the
growth of herbaceous vegetation. However, species
such as the bobwhite quail and the non-game Bachman's
sparrow, which are closely associated with open pine
stands and a grassy under-story, have declined due
to habitat loss in fire dependent pine stands.
Forested stands across much of the Shoal Creek District,
particularly mature pine and pine-hardwood stands,
are too dense with undesirable mid-story trees. Historically,
the forest was more open as a result of Indians setting
the woods on fire and a lack of any concerted efforts
to suppress wildfires. In recent years, suppression
efforts have allowed many mid-story and canopy trees,
such as sweet gum, tulip poplar, and red maple to
be much more common in mature upland pine stands.
The development of a substantial mid-story layer prevents
light from reaching the forest floor and reduces the
amount and diversity of herbaceous vegetation in the
under-story that is required by many game and non-game
species. This project, tied to stands that are dense
with fire intolerant species, will utilize treatments
such as wildlife stand improvement and recurrent fire
to open the stands making them more suitable habitat
for open forest associates.
|