![Biology of lake sturgeon (Acipenser fulvescens) spawning below a dam on the Richelieu River, Quebec: behaviour, egg deposition, and endocrinology Biology of lake sturgeon (Acipenser fulvescens) spawning below a dam on the Richelieu River, Quebec: behaviour, egg deposition, and endocrinology](https://cdnsciencepub.com/cms/10.1139/cjz-2012-0298/asset/images/large/cjz-2012-0298f1.jpeg)
Biology of lake sturgeon (Acipenser fulvescens) spawning below a dam on the Richelieu River, Quebec: behaviour, egg deposition, and endocrinology
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![The Canadian field-naturalist. 1988 Parker: Updated Status of River Redhorse 143 L. Saint-Pierre. UNITED STATFS Figure 3. Distribution of River Redhorse, Moxostoma carinatum, in the Ottawa and St. Lawrence River Basins. The Canadian field-naturalist. 1988 Parker: Updated Status of River Redhorse 143 L. Saint-Pierre. UNITED STATFS Figure 3. Distribution of River Redhorse, Moxostoma carinatum, in the Ottawa and St. Lawrence River Basins.](https://c8.alamy.com/comp/RG1AFM/the-canadian-field-naturalist-1988-parker-updated-status-of-river-redhorse-143-l-saint-pierre-united-statfs-figure-3-distribution-of-river-redhorse-moxostoma-carinatum-in-the-ottawa-and-st-lawrence-river-basins-a-capture-sites-fishing-on-the-richelieu-river-may-increase-the-rate-of-mortality-beyond-what-may-be-normally-anticipated-habitat-the-river-redhorse-occurs-in-rivers-and-riverine-lakes-within-its-canadian-range-a-review-of-capture-localities-suggests-several-similarities-in-habitat-including-a-propensity-for-fast-flowing-waters-in-the-main-flow-of-moderate-to-large-rivers-RG1AFM.jpg)
The Canadian field-naturalist. 1988 Parker: Updated Status of River Redhorse 143 L. Saint-Pierre. UNITED STATFS Figure 3. Distribution of River Redhorse, Moxostoma carinatum, in the Ottawa and St. Lawrence River Basins.
![Biology of lake sturgeon (Acipenser fulvescens) spawning below a dam on the Richelieu River, Quebec: behaviour, egg deposition, and endocrinology Biology of lake sturgeon (Acipenser fulvescens) spawning below a dam on the Richelieu River, Quebec: behaviour, egg deposition, and endocrinology](https://cdnsciencepub.com/cms/10.1139/cjz-2012-0298/asset/images/large/cjz-2012-0298f2.jpeg)