The Maryland Department of Natural Resources Fish and Wildlife Health Program
Cindy P. Driscoll; Susan Knowles; Brenda Kibler; Brett Coakley; Tricia Litwiler;
Larry Pieper
Abstract
A Fish Health Program was established at the Cooperative Oxford Laboratory
in the late 1980's to address fish health concerns in Maryland. In response to the increasing
incidence of wildlife disease outbreaks, a wildlife component was added to the existing program
in 1999, creating the Maryland Fish and Wildlife Health Program. To determine critical research
interests, biologists throughout the state were contacted to identify important health issues
for the various wildlife species in Maryland. The current program consists of four elements
involving: emergency response, monitoring, research, and outreach. The first two years of the
program incorporated extensive activity in all four areas. Biologists have responded to
morbidity and mortality events such as fish kills (e.g., Pfiesteria piscicida), marine
mammal and sea turtle strandings, and Epizo0tic Hemorrhagic Disease outbreaks. Routine
monitoring was conducted for the West Nile Virus, Avian Vacuolar Myelinopathy and baseline
health of striped bass, black bear and white tailed deer. Research included an investigation
into the cause of striped bass ulcerative skin lesions and shell lesions in an aquatic turtle
population. Future research efforts will include an assessment of the sea turtle population in
Maryland. Data were disseminated through outreach materials and presentations to the scientific
community and the general public. The Fish and Wildlife Health Program was represented on
interagency and university health task forces. Services of the Fish and Wildlife Health Program
are in constant demand and the aforementioned investigations are ongoing. The challenge of the
next few years will be in focusing projects to address essential state issues concerning the
natural resources of Maryland.