50 Years of Archeology at the Apostle Islands
As we look to the future of the Lakeshore, this knowledge will inform preservation planning and further study for ...
Past, present and future of fisheries management in the Apostle Islands
April 1, 2021
Fish are an important part of the local culture and fisheries management has faced many challenges over the past 50+ years.
Declines in fisheries due to invasive species and over-harvest began in the 1950’s and by the formation of the Apostle Island National Lakeshore in 1970 the fish populations were at historic lows.
Fisheries management successfully focused on Lake Trout restoration goals thorough cooperative management of all users in Wisconsin waters of Lake Superior.
Current management is focused on monitoring and setting safe harvest limits for fisheries through fisheries management activities and has been shown to be successful. However, new challenges are emerging and will direct fisheries management for the future.
Brad Ray, Wisconsin Department of Natural Resources
Presenter biography:
Brad Ray is the WDNR Lake Superior Team Supervisor working as part of the team where he started his career as an intern 20 years ago.
Originally from Omaha, Nebraska, Brad earned his B.S. from Northland College, where his passion for fisheries began.
He continued his education at the University of Minnesota-Duluth with research focused on the spatial and temporal trends in lake trout diets in Lake Superior from 1986-2001. He later received a Ph.D. from Virginia Tech studying largemouth bass recruitment issues in trophy reservoirs. Prior to his return to the shores of Lake Superior, Brad served as an Associate Professor of Fisheries at the University of Tennessee at Martin.
To sample more sessions choose below
A Retrospective – Research and Resource Management at Apostle Islands NL
An overview of the history of natural resource management and research at the national lakeshore over the past 5 ...
A singing wilderness: Songbirds of the Apostle Islands
Monitoring bird populations helps us keep an ear out for troubling changes in the island soundtrack.
A Vulnerability Assessment for Terrestrial Ecosystems
How might climate change affect Apostle Islands National Lakeshore? It’s a simple question with lots of potential ...
American Martens on the Apostle Islands
Our findings suggest that the Apostle Islands were naturally recolonized by progeny of translocated individuals ...
Amphibians of the Apostle Islands
The Apostles support 6 species of salamanders and 7-9 species of frogs.
Apostle Islands Flora
Diverse physical landforms and a variety of habitats contribute to the high total plant diversity of 810+ species ...
Emerging Water Resource Issues in the Apostle Islands
The lake is big, omnipresent, and seemingly resistant to change. However, a closer look reveals a variety of ...
Fifty Years of Cultural Resource Research at Apostle Islands NL
This presentation will look at the Lakeshore’s half century of efforts to study, understand, and steward these ...
Gaylord Nelson: mover, shaker, deal-maker
Without Gaylord Nelson’s unmatched political acumen and years of commitment to public service, the Apostle Islands ...
Longitudinal Trends and Ecology of the Small Mammal Community
Long-term changes in small mammal populations across the archipelago likely reflect reduction of human extractive ...
New Insights Into the Dynamics of Apostle Islands Carnivore Communities
To determine how human activity and footprint affect the spatiotemporal activity of wildlife on the Apostle ...
Past, Present and Future of Fire in the Apostle Islands
We reconstructed fire history from fire-scarred red pine stumps collected on Stockton Island tombolo to better ...
Past, present and future of fisheries management in the Apostle Islands
New challenges are emerging and will direct fisheries management for the future.
Past, present, and future of piping plovers in the Apostle Islands
Partnerships with tribal, state, and federal officials have been key to monitoring piping plovers in the islands.
Resiliency and vulnerability of Apostle Islands coastal wetlands
We investigated wetland hydrology, geomorphology, vegetation, macro-invertebrates, and fish to identify ...
Through the eyes of 4th graders
Through the Eyes of Fourth Graders is a book written and illustrated by students about their experiences in the ...
Traditional Ecological Knowledge
What is TEK? How does it relate to scientific knowledge? Traditional knowledge is embedded within the very fabric ...
Under the surface and Zaaga’igan Ma’iinganag (lakewolves)
In this presentation, program directors Ian Karl and Toben Lafrançois highlight the photos and reflections from ...
Underwater Landscapes of the Apostle Islands
Since 2010, NPS and partners have developed high resolution benthic habitat maps for six coastal parks in the ...
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Additional topics related to this article | 50th Anniversary | Conservation | Fisheries | Water Quality
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