Arctic Grayling: The Jewel of Canada’s Northern Waters

BY JESSICA REILLY

I spend my free time studying Arctic grayling, and it captures every ounce of my curiosity. Arctic grayling have striking colouration with large dorsal fins reminiscent of a marine sailfish. They are aggressive feeders and fun to catch on a fly. In studying them, we learn more about the ancient processes that led to the rich mosaic of biodiversity around us today.

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What Happened to the Northern Leopard Frog?

BY LAURA SOUTHWELL
The northern leopard frog is an iconic amphibian, likely the very image that comes to mind when you hear the word “frog.” This once ubiquitous resident of prairie wetlands has faced an ongoing struggle against a changing and increasingly human-centric environment.

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Can Smartphones Kill Trout?

BY MICHAEL SULLIVAN

Unlike birders, we fish lovers can seldom go to a lake or river and simply “see” a fish. To see one, we usually need to catch it. The question is: can occasional losses from catch-and-release fishing be safely ignored or are they a cause for concern?

It turns out that this question is harder to answer than one might expect.

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Alberta’s Bull Trout Need Our Respect — and Our Help

BY JENNIFER EARLE

Bull trout seem to be the Rodney Dangerfield of fish — they get no respect. They are the official provincial fish of Alberta, yet this distinction hasn’t served them particularly well. They are listed as Threatened under both provincial and federal legislation. So how did we get here?

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