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Reading the Story of the Land through Soils

Luke Cerise, US Forest Service Soil Scientist, hand textures soil in Myers Creek, north of Chesaw, to gauge the clay/silt/sand composition

On June 14th, soil scientist Luke Cerise discussed the soil environment at the Triple Creek site north of Chesaw, on the ground with community members. In this event, we learned about the living layer of the earth, soil; where air, water, minerals, and a vast array of macro and microscopic organisms make life on land possible. Climactic processes (such as freeze-thaw & weathering) have acted upon geologic processes (such as glaciation & volcanism) over billions of years to create sand, silt, and clay that make up what is considered soil.

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Living with Fire

On Friday, May 1, 2015, Jason Llewellyn and Dale Swedberg co-presented about fire ecology and fire history, and shared our region’s story of fire management. Dale Swedberg provided an intro to fire history and fire ecology. Jason Llewellyn discussed what goes into a prescribed fire, from the decision to use fire as a tool, through the planning phase, to carrying out the plan and keeping fire where it is intended. Living in an ecosystem that has been dependent on fires for millennia, we can either tolerate wildfires or support prescribed burning, but it is impossible to have neither.

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Dragonflies, Indoor Presentation

On Friday, April 3, 2015, Dennis Paulson, one of the most knowledgeable naturalists in the Northwest, opened a window into the lives of dragonflies and damselflies in our region, sharing his interest in their biodiversity and biology. In a profusely illustrated lecture, “Dragonflies: Rainbows on the Wing,” Dennis shared all about the lives of these interesting creatures and how they fit into their environment.

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Stream Ecology 2015

“No bugs, no fish!”


Mark shares from a book that he co-authored about macroinvertebrates.

On Friday, March 6th, OHA’s Highland Wonders series welcomed back a highly popular speaker from last summer’s outdoor events: freshwater ecologist and emeritus professor Dr. Mark Oswood.

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The World Needs More Birders

Renowned biologist, birder, and author Dick Cannings brought his vast knowledge of birds to Highland Wonders on Friday, February 6, 2015. In his inspiring presentation, “The World Needs More Birders,” Cannings demonstrated how going out to enjoy and watch birds can also generate valuable information about the abundance and distribution of bird species in our region. Drawing on a long career as a professional biologist, Cannings conveyed anecdotes, stories, and experiences that underscore the need for citizen science programs. Through coordinated efforts, the public can be actively involved in turning bird watching into a collective database of bird breeding, bird behavior, and migration.

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The Hidden Lives of Northwest Wildlife

On Friday, January 9, 2015, David Moskowitz, expert wildlife tracker and author of Wolves in the Land of Salmon and Wildlife of the Pacific Northwest provided an evening of amazing photographs and tales exploring the hidden stories of our region’s wildlife.

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Phantom of the North: the Elusive Great Gray Owl

Not only are Great Gray Owls the largest owl in North America with the largest wingspan, their stature and countenance spark a sense of wonder. With alternate names such as “Great Grey Ghost” and “Phantom of the North,” they inspire awe and pique our curiosity. From unique adaptations for locating prey, to behaviors for defending their nests, to strategies for successful breeding, these masters of silent flight capture our interest.

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Evening with the Experts

Are you curious about the native plants growing around you? “What is this species, and what do I need to know about it?” On Sept. 26, 2014, OHA invited the community to bring photos and/or samples to our “Evening with the Experts,” event, along with observations about the plant. Community members were encouraged to bring digital photos on USB flash drives, SD memory cards, or email in advance to julie@okanoganhighlands.org. The event was open to everyone, whether they brought in a mystery plant or not. There were plenty of examples available for everyone to learn from.

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