Lake Erie
Lake Erie / Lake St. Clair Citizens Fishery Advisory Committee
... (Lake Erie Fisheries Administrator, Ohio DNR) presented a power-point presentation that summarized the walleye quota management framework for Lake ...on Lake Erie and facilitated by the ...
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Estimation of Phytoplankton Chlorophyll-a Concentration in the Western Basin of Lake Erie Using Sentinel-2 and Sentinel-3 Data
... This research aimed to evaluate the performance of Sentinel-3 OLCI and Sentinel-2 MSI Chl-a retrieval algorithms in eutrophic lakes using in situ data. We assessed four Chl-a retrieval products. For two of the products ...
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Interactive Effects of Temperature, Nitrogen, and Zooplankton on Growth and Protein and Carbohydrate Content of Cyanobacteria from Western Lake Erie
... In the case of temperature alone, for all sampling dates, total algal community growth was highest at 30 ˚C, and similar between 20 ˚C and 25˚C, and this same temperature response was observed for cyanobacteria, but not ...
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River plume effects on larval yellow perch (Perca flavescens ) survival and predation in the western basin of Lake Erie
... may be due to the fact that larval walleye were not as abundant as larval yellow perch at our collection sites. The predator sampling targeted areas and times where yellow perch larvae and early juveniles were expected ...
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Using stable isotopes to assess the trophic ecology of a native and invasive fish species in the western basin of Lake Erie
... Using stable isotopes to assess the trophic ecology of a native Using stable isotopes to assess the trophic ecology of a native and invasive fish species in the western basin of Lake Erie and invasive fish ...
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Predicting Spawning Habitat for Lake Whitefish Coregonus clupeaformis and Cisco Coregonus artedi in the Lake Erie and Lake Ontario Regions using Classification and Regression Tree (CART) and Random Forest Models
... Inverse distance weighting interpolation was applied to substrate, ice cover duration, ice onset date, and fetch distance data layers to create consistency across layers. This technique assigns data values to areas with ...
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Putting a Face on the NYS Grape IPM Program and Lake Erie Regional Grape Program Extension Team - A Multi-pronged Approach to Information Transfer
... a. The Crop Update. This electronic newsletter is a collaborative effort of Lake Erie Regional Grape Program extension team members in New York and Pennsylvania and is delivered on a weekly basis to 326 ...
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Spatial-temporal variability of in situ cyanobacteria vertical structure in Western Lake Erie: Implications for remote sensing observations
... western Lake Erie, allowing for a greater understanding of bloom dynamics than is possible through in situ ...western Lake Erie in 2015 and 2016 and analyzed to characterize spatio- temporal ...
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Acoustic monitoring of migratory birds over western Lake Erie: avian responses to barriers and the importance of islands
... Thousands of night-flight call detections revealed a substantially greater number of calls over Pelee Island than over mainland Ontario during both spring and fall migration. This implies that birds use the island archi- ...
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Seasonal and Long-term (1995-2009) Changes in the Distribution and Abundance of Submerged Aquatic Vegetation and Dreissenid Mussels in Inner Long Point Bay, Lake Erie
... Diving ducks (e.g., Aythya spp. and Bucephala spp.) feed exclusively in aquatic habitats; thus, the shallow, productive waters of LPB provide foraging habitat necessary to complete migration (Petrie 1998). Expansion of ...
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The Effect of Single Versus Dual Nutrient Control on Phytoplankton Growth Rates, Community Composition, and Microcystin Concentration in the Western Basin of Lake Erie
... in Lake Erie has been to reduce springtime loading of phosphorus (P) to the ...the lake, and experiments in which P and and/or N are added at concentrations in excess of those present in the ...in ...
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Identifying the role of non-native species in the enhanced trophic transfer of mercury in the food web of Lake Erie, a North American Great Lake
... According to Campbell et al. (2009), round goby diet in the Eastern basin of Lake Erie consisted of chironomids, dreissenids and amphipods, with dreissenid feces and detritus comprising a minimal proportion ...
122
Retrieval of Lake Erie Water Quality Parameters from Satellite Remote Sensing and Impact on Simulations with a 1-D Lake Model
... lakes, Lake Erie is the smallest by volume but yet the most productive of them due to its shallowness and warm temperature (Munawar and Weisse, 1989; ...the lake, a large population density is living ...
147
Nitrogen cycling in Sandusky Bay, Lake Erie: oscillations between strong and weak export and implications for harmful algal blooms
... Sandusky Bay displays dynamic swings in hydraulic and nu- trient regimes yet consistently develops seasonal N limitation and blooms of Planktothrix in the late summer. An examina- tion of the N budget in this system will ...
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Three Dimensional Hydrodynamic Modelling of Lake Erie: Kelvin Wave Propagation and Potential Effects of Climate Change on Thermal Structure and Dissolved Oxygen
... hypolimnion can be specified. There are several possible ways to define these regions numer- ically: (i) The simplest method is to extend the thermocline by several vertical grid points (or some certain depth) up and ...
205
Factors controlling the abundance, distribution, and composition of macroplastic and microplastic particles in tributary, beach, and benthic sediments of Lake Erie, Ontario
... of Lake Erie, where the Detroit River drains into the ...bordering Lake Erie with higher population densities were most abundant in microplastics and macroplastics ...
121
Length-at-age and Size-Selective Mortality of the Western Basin Lake Erie Walleye (Sander vitreus) Population, 2000-2008
... Simple linear regression was used to test for a relationship between back- calculated fork length at a given age (age 1, 2, or 3) and back-calculated fork lengths at the given age at successive years of capture, ages 1 ...
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12-15-2014 12:00 AM The Role of Islands in the Migration of Bats Across Lake Erie and Lake Ontario: Lasiurus borealis, Lasiurus cinereus and Perimyotis subflavus
... Amherst Island is close to the lakeshore and may be used for stopover during unfavourable conditions by bats migrating along the lakeshore. Pelee Island is more isolated, being ~14 km from the next largest landmass. The ...
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Remnant Freshwater Mussel Diversity in Rondeau Bay, Lake Erie
... in 2014 and 2015, 27 sites in Rondeau Bay, ontario, canada, were surveyed for freshwater mussels. Rondeau Bay is a large coastal wetland on the north shore of Lake Erie. twenty-three species were identified ...
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Forecasting the Impacts of Silver and Bighead Carp on the Lake Erie Food Web
... in Lake Erie (Kowalski and Wilcox 1999), so young AC likely would inhabit shallow nearshore areas and be available to the adult predators in our model (Walleyes, Yellow Perch, and piscivo- rous birds) and ...
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