Posted By: Nick Chambers

Put fish first this summer in the Columbia

It’s hard to ignore the dismal forecast for this summer’s steelhead return to the Columbia and Snake Rivers. Just how bad is it? Well, this year’s wild and hatchery summer runs returning past Bonneville Dam are forecast to be the lowest in the past 34 years.   Predictions for all stocks look bad, but in … Continued

Science Friday: What is PNI about and why is it important?

Another week, another Science Friday post from Wild Steelheaders United. Last week we discussed the acronyms used in hatchery literature and management plans. Now we narrow the focus a bit to understand how these acronyms are used with one another to evaluate genetic risks associated with hatchery programs — we even offer some formulas for … Continued

Science Friday: What the heck do all those acronyms mean?

Science Friday! Another chance to dive into the weeds and define some of the jargon used when discussing, studying and evaluating hatchery steelhead. This week we focus on acronyms commonly used in hatchery management plans.   Anyone who has read through a Hatchery Scientific Review Group plan or review, or most any resource management plan … Continued

Science Friday: What is introgression?

For this edition of Science Friday, we continue to define terms used in studies that evaluate hatchery steelhead (and often other species of salmon and trout). Last week we defined fitness and discussed how it is measured and why it is important to understanding the biology of steelhead. This week we take another step into … Continued

Big WIN for sportsmen on the Elliott State Forest

On Tuesday, May 10, sportsmen and women won a huge victory when the Oregon State Land Board voted unanimously to keep the Elliott State Forest in public hands.   The 80,000 acre Elliott is a popular area of public lands with high habitat and sporting values for salmon, steelhead and trout, deer, elk and other … Continued

What does the Antiquities Act have to do with steelhead?

A seemingly innocuous little law passed in 1906 has become highly controversial in recent years. The Antiquities Act, signed into law by President Theodore Roosevelt, was a response to an escalating problem of looting of archeological and geologic resources and empowers the president to designate to significant historic, cultural, and scientific features as national monuments. … Continued

It is past time to open the Skagit

Washington was once home to the greatest concentration of quality steelhead fisheries in the Lower 48 and the Skagit River was the crown jewel of them all. Over the past few decades many of those fisheries have been shuttered due to declining populations and poor management strategies. The Skagit was the last to close in … Continued

Steelhead 101: Defining types of steelhead hatcheries

Every steelhead angler is probably somewhat familiar with hatcheries. As we discussed last week, deciphering the jargon associated with hatcheries is important, but can also be difficult. This week’s terminology is more common-place, and many of you may be familiar with it already. But, just in case, let’s look at the terms used to broadly … Continued

Steelhead 101: Defining native, wild, hatchery and natural-origin

In recent posts we covered the basics of defining escapement and run size, and the ways these are measured by resource managers. Today, we turn our focus to the complex terminology used for describing and comparing hatchery and wild steelhead. Steelhead are typically referred to as either being “wild” or “hatchery,” but they may also … Continued

Steelhead 101: Estimating steelhead run size

Recently we have described the various methods used by biologists and resource managers to estimate steelhead escapement, which is the number of fish that escape and survive fisheries (all forms of angling) to actually spawn in a watershed.   Run size is the total number of steelhead that return to a watershed each year. In … Continued