Deer-Forest Blog:
To keep up on the study findings check out their blog.
posts are made periodically with some very informative findings. The
first post was made to the blog in June 2013 and the latest being today.
Today's post was entitled "So Why Did the Deer Cross the Road?" http://ecosystems.psu.edu/research/projects/deer/news/2015/so-why-did-the-deer-cross-the-road-or-not You can also subscribe to the blog by providing your email address here.
About the Study:
Researchers from Penn State, U.S.
Geological Survey, Pennsylvania Game Commission, and Pennsylvania DCNR Bureau
of Forestry will be monitoring deer populations and forest changes in Rothrock,
Bald Eagle, and Susquehannock State Forests. By carefully monitoring deer
populations and diversity and growth rates of forests in these areas, this
study will lead to a better understanding of the complex relationships between
our state’s deer herd and the forest.
Deer are an important part of
Pennsylvania’s forests. However, too many deer can change forests in ways we
may not like — for example, by eating too many seedlings of some tree species. But
deer are not the only issue. Forest managers have to deal with problems such as
invasive plants, insect outbreaks, soil acidity, and tree diseases.
Four study areas, ranging in size
from 25 to 40 square miles, have been selected. One pair of study areas is in
the center of the state, in the Rothrock and Bald Eagle State Forests, and one
pair is in the north, in the Susquehannock State Forest.
Deer in these study areas will be
managed differently with the help of hunters.
Forest conditions will be monitored to see how they respond to
real-world deer and forest management activities. During the study, researchers
from Penn State, the U.S. Geological Survey, the Pennsylvania Game Commission,
and the Pennsylvania DCNR Bureau of Forestry will carefully monitor deer
populations and changes in the species mix and growth rates of plants in the
study areas.
Timeframe:
Fieldwork began in January 2013 with
the capture and radio-collaring of deer. During May-August 2013, eight field
technicians began collecting vegetation data on 200 permanent plots (50 per
study area). These permanent plots will
be revisited every other year.
Additional monitoring of areas with planned timber harvests will begin
in 2014.
Current funding will support the project for the
period 2013-2017. We expect to start to detect changes in vegetation in years 3
and 4 of this study. Ideally, this project should be continued beyond the initial
5-year study period to better understand how forest management conditions
respond to management actions over many years.