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 …
Hoh steelhead downgraded to “Avoid”.
Here’s a some good news for all of you who took action recently on Olympic Peninsula steelhead: Seafood Watch, a program of Monterey Bay Aquarium that helps consumers make better seafood choices, downgraded the status of Hoh steelhead, moving them from a “good alternative” for consumers, to one to “avoid.” Earlier this year the program listed Olympic Peninsula steelhead as …
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 …
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 classify hatchery programs: segregated and …
Taking Action for steelhead
If the current state of our wild steelhead runs has got you “mad as hell, and not gonna take it any more,” it’s time to go beyond the Facebook like, the online forum whining, or the “it’s someone else’s problem” approach. It’s time to get involved. Participating in the sharing of information on social media is important. But it is …
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 be defined as being “native” …
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 order to estimate run size …