WorldCat Identities

Rudstam, Lars G.

Overview
Works: 9 works in 16 publications in 1 language and 60 library holdings
Roles: Editor, Author
Classifications: QH105.N7, 577.630974762
Publication Timeline
.
Most widely held works by Lars G Rudstam
Oneida Lake : long-term dynamics of a managed ecosystem and its fishery( Book )

2 editions published in 2016 in English and held by 40 WorldCat member libraries worldwide

Patterns of zooplanktivory in a coastal area of the northern Baltic proper by Lars G Rudstam( Book )

6 editions published in 1988 in English and held by 13 WorldCat member libraries worldwide

LAGOS-NE a multi-scaled geospatial and temporal database of lake ecological context and water quality for thousands of U.S. lakes by Patricia A Soranno( )

2 editions published in 2017 in English and held by 2 WorldCat member libraries worldwide

Understanding the factors that affect water quality and the ecological services provided by freshwater ecosystems is an urgent global environmental issue. Predicting how water quality will respond to global changes not only requires water quality data, but also information about the ecological context of individual water bodies across broad spatial extents. Because lake water quality is usually sampled in limited geographic regions, often for limited time periods, assessing the environmental controls of water quality requires compilation of many data sets across broad regions and across time into an integrated database. LAGOS-NE accomplishes this goal for lakes in the northeastern-most 17 US states. LAGOS-NE contains data for 51101 lakes and reservoirs larger than 4 ha in 17 lake-rich US states. The database includes 3 datamodules for: lake location and physical characteristics for all lakes; ecological context (i.e., the land use, geologic, climatic, and hydrologic setting of lakes) for all lakes; and in situmeasurements of lake water quality for a subset of the lakes fromthe past 3 decades for approximately 2600â#x80;#x93;12 000 lakes depending on the variable. The database contains approximately 150000 measures of total phosphorus, 200 000 measures of chlorophyll, and 900 000 measures of Secchi depth. The water quality data were compiled from87 lake water quality data sets fromfederal, state, tribal, and non-profit agencies, university researchers, and citizen scientists. This database is one of the largest andmost comprehensive databases of its type because it includes both in situmeasurements and ecological context data. Because ecological context can be used to study a variety of other questions about lakes, streams, and wetlands, this database can also be used as the foundation for other studies of freshwaters at broad spatial and ecological scales
Diel dynamics of an aggregation of Macrohectopus branickii (Dyb.) (Amphipoda, Gammaridae) in the Barguzin Bay, Lake Baikal, Russia by Lars G Rudstam( Book )

1 edition published in 1992 in English and held by 1 WorldCat member library worldwide

Using Scenarios to Assess Possible Future Impacts of Invasive Species in the Laurentian Great Lakes( )

1 edition published in 2016 in English and held by 1 WorldCat member library worldwide

Abstract: The expected impacts of invasive species are key considerations in selecting policy responses to potential invasions. But predicting the impacts of invasive species is daunting, particularly in large systems threatened by multiple invasive species, such as North America's Laurentian Great Lakes. We developed and evaluated a scenario-building process that relied on an expert panel to assess possible future impacts of aquatic invasive species on recreational fishing in the Great Lakes. To maximize its usefulness to policy makers, this process was designed to be implemented relatively rapidly and considered a range of species. The expert panel developed plausible, internally consistent invasion scenarios for five aquatic invasive species, along with subjective probabilities of those scenarios. We describe these scenarios and evaluate this approach for assessing future invasive species impacts. The panel held diverse opinions about the likelihood of the scenarios, and only one scenario with impacts on sport fish species was considered likely by most of the experts. These outcomes are consistent with the literature on scenario building, which advocates for developing a range of plausible scenarios in decision-making because the uncertainty of future conditions makes the likelihood of any particular scenario low. We believe that this scenario-building approach could contribute to policy decisions about whether and how to address the possible impacts of invasive species. In this case, scenarios could allow policy makers to narrow the range of possible impacts on Great Lakes fisheries they consider and help set a research agenda for further refining invasive species predictions. Received February 9, 2016; accepted July 4, 2016 Published online October 14, 2016
Maximum daily ration of great lakes bloater by Frederick P Binkowski( Book )

1 edition published in 1994 in English and held by 1 WorldCat member library worldwide

A bioenergetics model for analysis of food consumption patterns of bloater in Lake Michigan by Lars G Rudstam( Book )

1 edition published in 1994 in English and held by 1 WorldCat member library worldwide

Predator responses to prey population dynamics : an empirical analysis based on lake trout growth rates by Lisa Eby( Book )

1 edition published in 1995 in English and held by 1 WorldCat member library worldwide

Eutrophication and Baltic fish communities by Sture Hansson( Book )

1 edition published in 1990 in English and held by 0 WorldCat member libraries worldwide

 
Audience Level
0
Audience Level
1
  Kids General Special  
Audience level: 0.67 (from 0.25 for Diel dynam ... to 1.00 for Eutrophica ...)

Languages
English (16)