Beavers deliver conditions steelhead require in their spawning grounds — cold water, longer duration of wetted streambeds, and food-rich rearing habitat. Here’s why beavers are now part of the recovery toolbox for upper Columbia River steelhead.
Beavers deliver conditions steelhead require in their spawning grounds — cold water, longer duration of wetted streambeds, and food-rich rearing habitat. Here’s why beavers are now part of the recovery toolbox for upper Columbia River steelhead.