EcoSpark Blog

Aquatic Insects: Indicator Species of Urban Watershed Health

Benthic Macro Invertebrates (BMI’s) are important environmental indicators of the health and integrity of watersheds and for this reason, can be effectively utilized in urban stream studies. EcoSpark assembles preserved BMI study sets that are used to teach students how to collect and identify these species.

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Phragmites Researcher Interview: Lynn Short

Lynn Short is a Professor and Researcher at Humber College in Horticulture. She is also the owner of a cottage in Tiny Township on Georgian Bay, where she developed an innovative technique to remove invasive Phragmites (common reed) without herbicides.

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Feet First: Students Plunge in Evaluating their Local Streams

I had just looked up from the bug cupped in the hands of one eager student when I saw something that immediately brought a smile to my face. Another young girl who, unlike most of the other students, was not wearing rubber boots had decided to join her classmates in the water despite having only running shoes.

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Milliken Students Take a Stand: The Mission, Protect the Water and Ecology in Markham

This blog was contributed by Milliken Mills students Shamar Brown and Thuvarakan Jeyasanthan. These students were inspired by the Changing Currents program to take action in protecting their local environments.

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