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June 23, 2018

Return of Bird of the Week: Great Blue Heron

More than any other North American bird species, the Great Blue Heron reminds you that birds evolved from dinosaurs. If anything brings the images of a flying dinosaur to mind, it is a Great Blue Heron slowly lumbering across the sky. WC is used to seeing these big herons doing strange things, but last weekend they showed him something new. A dozen or so birds were perched along the top of the cliff. the canyon rim along the middle Snake River, near Hagerman, Idaho. There’s no food up there; just old lava rock and some discouraged sagebrush. And a dozen…

Bird of the Week – Great Blue Heron

Great Blue fishing the shoreline, Valdez

The Great Blue Heron is visual evidence that birds did indeed evolve from dinosaurs; when you see a Great Blue in flight, you can almost think you are seeing a pterodactyl. Great Blues are found in Alaska throughout Southeast and in Southcentral Alaska as far west as Seward. There are irregular reports from Cook Inlet. While Great Blues are equally at home in marine and freshwater environments, in Alaska they are mostly marine and estuarine.   Although this is primarily a fish eater, wading (often belly deep) along the shoreline of oceans, marshes, lakes, and rivers, it also hunts upland areas for rodents…