Current Research, Conferences, and Summaries
Indiana Dunes National Lakeshore Science Conference
Staff of the NPS Great Lakes Research and Education Center, Indiana University Northwest, The Field Museum (Chicago), and USGS Lake Michigan Field Station hosted a conference on November 28, 2012, "Linking Research to Management at Indiana Dunes National Lakeshore in a Rapidly Changing Environment". Keynote speaker, Patrick Gonzalez, NPS Climate Change Scientist, discussed projected impacts of climate change on the park. The conference emphasized various areas of research related to biodiversity in the park and how to apply it to best management practices. Both oral and poster presentations were presented to the public. The oral and poster presentations are provided HERE. For more information contact Joy Marburger, ph. 219-395-1544.
Western Great Lakes Resource Management Conference
The Western Great Lakes Resource Managers Conference provides a forum for information and idea sharing between researchers, managers, and interpreters of national parks and other public lands throughout the Western Great Lakes area. This conference provides an opportunity for participants to share current research, monitoring, and management issues affecting parks and protected areas.
For proceedings from 2006, 2008, 2009, and 2010 visit:
Biology of Herbaceous Plants in Indiana Dunes National Lakeshore: Species Projected to Adapt or Be Resistant to Climate Change
by Elizabeth A. LaRue, Purdue University, Department of Biological Sciences,
“Climate change projections of increased temperatures, drought, and extreme precipitation events are already happening and are likely to become the norm during the next 100 years…Information on the likelihood of resilience of native flora and fauna to projected changes is necessary to develop regional climate change adaptation strategies (Galatowitsch et al. 2009). "
This project surveyed flora in three habitats of Indiana Dunes National Lakeshore: dunes, interdunal wetlands, and mesic prairies. The report focuses on herbaceous plants in each habitat which are likely to persist during the next 80-100 years.
Click here for the full report.
Internship Program and Reports
The GLREC offers research internships for students and recent graduates during summer months to conduct studies in national parks of the Great Lakes region. The goals of the program are to: 1) support the education and career development of students and recent graduates via research opportunities, and 2) provide needed data and information pertaining to important issues and problems associated with resource management in parks.
Internships have been awarded for 2013.
To discuss potential internships for future years, contact the GLREC Research Coordinator.
Dr. Beth Middleton, U.S.G.S. National Wetlands Research Center, Lafayette, Louisiana
February 17, 2005
As a follow-up to the GLREC-USGS purple loosestrife workshop in 2003, I wanted to inform you that a number of people have volunteered to help collect data on purple loosestrife for the program. More than 25 people volunteered during the workshop. As part of a cascade effect, after the workshop at least 5 additional people were recruited by people from the workshop to help with the research. Several inquiries have been made by school groups and others to help with the research in 2005. The data collected by volunteers have been tremendously useful to my research program. As an added benefit, volunteers who become involved in the program become better informed about the purple loosestrife problem, so that the program is of benefit in creating a well informed public. Volunteers also have the satisfaction of knowing that they have contributed to a worldwide research program involving people from many countries in Europe, Asia, Australia, and North America (including Canada).
For more information, see the purple loosestrife volunteer website.
Latitudinal Variation in Height and Seed Set of Purple Loosestrife Volunteer Program
Purple Loosestrife Workshop Report and Summary
August 29-30, 2003
The GLREC held a purple loosestrife management and education workshop in Spooner, Wisconsin. Six federal, state, and nonprofit organizations presented pertinent information and educational tools for assisting mangers in control of this highly invasive species. The workshop summary is presented in pdf format.
View the following slide show on purple loosestrife: "Purple Loosestrife: Purple Scourge of North America" (2.41mb pdf).
Summaries, Bulletins, PowerPoints, and Websites
The Impact of Climate Change on the Karner Blue Butterfly
1 Chivian, E. and A. Bernstein (eds.) 2008. Sustaining life: how human health depends on biodiverrsity. Center for Health and the Global Environment. Oxford University Press, New York.
Thinking Differently About E.coli
Scientists and managers improve their ability to protect the health of swimmers through better science-based management and an increased understanding of contaminants and local conditions. This article highlights lessons learned from research on bacteria monitoring and summarizes research findings that may be of interest to public beach managers and swimmers alike.
Key to Invasive Bittersweet Now Available
One of the best ways to combat invasive species is by identifying small infestations and removing them. One invader threatening Midwestern ecosystems is oriental bittersweet (Celastrus orbiculatus). Unfortunately, this invasive plant can be easily confused with American bittersweet, a native and non-invasive plant. After studying both species, Dr. Noel Pavlovic, Dr. Stacey Leicht Young, Dr. Ralph Grundel, and Krystalynn Frohnapple, all of the U.S.G.S. Lake Michigan Ecological Research Station, have developed a key that will prove helpful to managers trying to distinguish the two plants. The bittersweet key is available online.
Climate Change Websites
Climate change and global change in general raise serious questions for national park managers. Research in these areas helps generate information that will prove useful in addressing management concerns. Visit these websites to learn more about current and recent global and climate change research.
Did You Know?
Bailly Homestead National Historic Landmark was the home of Joseph Aubert de Gaspe Bailly de Messein. Believed to be one of the first non-native residents of Northwest Indiana, he lived on the site until his death in 1835. More...