Fisheries managers predict this will be a very bad year for returning B-run steelhead in the Snake River. The Snake, with its headwaters straddling the Teton Range on the Idaho-Wyoming border, is the largest tributary to the Columbia and its intact habitat and steelhead runs are vital to the overall health of Columbia River steelhead populations. Despite the high quality …
Science Friday: The different life histories of adult steelhead
Last week we reviewed the terms used to define different stages of the juvenile steelhead life cycle. This week we break down the life stages of adults and describe their different life histories, which are remarkably diverse. The adult steelhead life stage may be delineated into two categories: adults and kelts. Adults are fish that are mature or preparing …
Science Friday: The life stages of juvenile steelhead
We have spent the last several weeks introducing and defining a variety of terms used in steelhead management. This week, we shift to looking at terms related to steelhead biology, specifically terms used to describe different life stages of juvenile steelhead. Let’s start with eggs. These are the little round suckers that produce the fish. Seriously, everyone understands the …
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 particular the later arriving and …
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 you to geek out on. …
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 for that matter, has probably …
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 the deeper end of the …
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 game species. The land board …
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. The Antiquities Act has …
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 2010 and anglers in the …