Items of Interest:

White-Nose Syndrome of Bats Confirmed in Alabama (Mar 14, 2012)
Alabama Department of Conservation and Natural Resources.
White-nose syndrome (WNS), the disease that has killed millions of bats in eastern North America, has been confirmed in bats in the Russell Cave complex in Jackson County, marking the arrival of the disease in Alabama.

First Cases of Laurel Wilt Disease Confirmed in Alabama (Sep 27, 2011)
Alabama Forestry Commission.
Officials with the Alabama Forestry Commission are concerned but not surprised by the news that laurel wilt disease has now been found in two counties in Alabama. This non-native invasive insect-disease complex primarily affects trees in the laurel family, with redbay, swampbay, camphor, and sassafras being especially susceptible.

State Specific Threats:

Nonindigenous Aquatic Species List - Alabama or Display NAS by Taxonomic Group (select State)
DOI. USGS. Southeast Ecological Science Center.
Includes fact sheets, maps and collection information.

State Noxious Weed List - Alabama
USDA. NRCS. National Plant Data Center. PLANTS Database.
Designated legally noxious plants.

Status of Invasive Plants - Alabama / Details by State and Details by County
University of Georgia. Center for Invasive Species and Ecosystem Health. Early Detection & Distribution Mapping System.

Pest Tracker - Alabama
USDA. APHIS. Cooperative Agricultural Pest Survey. National Agricultural Pest Information System.

Forest Threat Summary Viewer - Alabama
USDA. FS. Eastern Forest Environmental Threat Assessment Center.
See what threats (invasive plants, insects and diseases) are in my state.

States Restricting Firewood Movement and/or Advocating Leaving Firewood at Home: Who is Affected?
The Nature Conservancy. Don't Move Firewood.