Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Terry N. Brown"'
Publikováno v:
Journal of Great Lakes Research. 48:343-358
Elevated phosphorus and nuisance algae such as Cladophora have been persistent environmental concerns in the coastal areas of Lake Ontario. Phosphorus is regarded as one of the drivers of nearshore Cladophora and the most likely mitigation that can b
Publikováno v:
Journal of Great Lakes Research. 45:609-618
We describe development anthropogenic stress indices for coastal margins of the Laurentian Great Lakes basin. Indices were derived based on the response of species assemblages to watershed-scale stress from agriculture and urbanization. Metrics were
Autor:
Ashley H. Moerke, Gary A. Lamberti, Jan J. H. Ciborowski, Donald G. Uzarski, Carl R. Ruetz, Lucinda B. Johnson, Valerie J. Brady, Terry N. Brown, Matthew J. Cooper, Greg P. Grabas, Douglas A. Wilcox, Joseph P. Gathman
Publikováno v:
Environmental Monitoring and Assessment. 190
Biotic indicators are useful for assessing ecosystem health because the structure of resident communities generally reflects abiotic conditions integrated over time. We used fish data collected over 5 years for 470 Great Lakes coastal wetlands to dev
Publikováno v:
Geoscience Data Journal
This report provides a detailed set of historical stressor data for 60 watersheds comprising the Laurentian Great Lakes basin. Archival records were transcribed from public records to create quantitative data on human activities: population, mining,
Publikováno v:
Journal of Great Lakes Research. 40:886-897
To understand environmental conditions in Lake Superior over the last two centuries, we conducted a paleolimnological study on two sediment cores collected in the eastern and western regions of the lake. We examined the diatom fossil assemblages, sed
Publikováno v:
Beavers: Boreal Ecosystem Engineers ISBN: 9783319615325
Beaver ponds require a supply of water, which ultimately comes from precipitation. Although most of northern Minnesota’s precipitation is received in the summer months, snowmelt is the main driver of peak streamflow in the spring. I analyzed NOAA s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d6d9168be926d1dfbf14d262fa704aa
https://doi.org/10.1007/978-3-319-61533-2_3
https://doi.org/10.1007/978-3-319-61533-2_3
Autor:
Richard P. Axler, Lucinda B. Johnson, Jan J. H. Ciborowski, Carol A. Johnston, George E Host, Gregory S. Peterson, Robert W. Howe, John R. Kelly, Terry N. Brown, Nicholas P. Danz, Gerald J. Niemi, Thomas P. Hollenhorst, Euan D. Reavie, Valerie J. Brady
Publikováno v:
Biological Sciences Publications
Biological indicators can be used both to estimate ecological condition and to suggest plausible causes of ecosystem degradation across the U.S. Great Lakes coastal region. Here we use data on breeding bird, diatom, fish, invertebrate, and wetland pl
Autor:
Jan J. H. Ciborowski, Thomas P. Hollenhorst, Lucinda B. Johnson, George E Host, Terry N. Brown
Publikováno v:
Biological Sciences Publications
Quantifying gradients of anthropogenic stress can inform the development of sample designs, provide an important covariate in modeling relationships of response variables, identify reference and highly-disturbed sites, and provide a baseline and guid
Autor:
Nicholas P. Danz, Lucinda B. Johnson, Dana M. Ghioca, Euan D. Reavie, Robert W. Howe, Valerie J. Brady, Jan J. H. Ciborowski, JoAnn M. Hanowski, Carol A. Johnston, Terry N. Brown, Thomas P. Hollenhorst, Gerald J. Niemi
Publikováno v:
Biological Sciences Publications
Our overall goal was to develop indicators that both estimate ecological condition and suggest plausible causes of ecosystem degradation across the U.S. Great Lakes coastal region. Here we summarize data gathered along the U.S. Lake Huron coastline f
Autor:
Gerald V. Sgro, Nicholas P. Danz, Euan D. Reavie, Richard P. Axler, Terry N. Brown, Amy R. Kireta, Thomas P. Hollenhorst, John C. Kingston
Publikováno v:
Journal of Great Lakes Research. 33:136-153
In an evaluation of diatoms as indicators of human disturbance in coastal ecosystems of the Laurentian Great Lakes, we characterized assemblage specificity to lake and habitat type to identify non-anthropogenic factors influencing indicator models. S