It is impossible to overstate the importance of phosphorus in the aquatic food web, as it forms the foundation of life in these waters. Everything from the tiniest phytoplankton all the way up to top predators like lake trout and loons rely on phosphorus. You may have heard the terms “nutrient-rich” and “nutrient-poor”. In the […]
Tag: nutrients
Nutrients Nearshore vs Offshore: What’s the Difference?
Georgian Bay is a nearly 15,000 square kilometers, making it almost the same size of Lake Ontario! Consequently, it is hard to study the Bay as one whole body of water. To understand water quality we use two regions of focus: the nearshore and the offshore. […]
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Food Web Connects Us All
Many of us love hearing the call of a loon or seeing a majestic bald eagle. These species are the top of the food chain, relying on a healthy diet of fish. But what feeds the fish that they eat? Scientists are researching what they call “the lower food web” in Georgian Bay, and we […]
Phosphorus Levels in Georgian Bay are Going Down
Think about what makes life possible under water. Phosphorus is the “food” that microscopic plants and animals need to survive. As the foundation of our food web in Georgian Bay, phosphorus is an important nutrient for us to measure when we study the health of our ecosystem. You can imagine that there wouldn’t be many […]
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Biosphere Releases State of the Bay Ecosystem Health Report 2018
Do you ever wonder about the state of Georgian Bay? How is the water and habitat for wildlife and fish? How is climate change affecting the Parry Sound area? In 2008, conservation groups asked the same questions and launched a research program that led to the first “State of the Bay” report in 2013 to […]
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