A literature Review led by Trout Unlimited shows over 80 percent of global, peer-reviewed research on the topic has found an adverse effect on wild salmonid populations in freshwater and marine environments.
John Day Steelhead Project continues to address overshoot
Learn more about the next phase of the John Day Steelhead Project and how you can support
WILD: the relationship between steelhead and the fires they survive
It’s understandable that after a fire season like the one we just had—by many accounts, one of the worst fire seasons in recorded history in the US—many anglers want to know: how do the fires that we see all over the news affect the steelhead and rivers we love?
Science Friday: Juvenile steelhead feast or famine depending on the number of spawning salmon
In this week’s Science Friday post, we discuss a new paper where we show how high numbers of salmon may be more important than we previously thought for steelhead.
Science Friday: Turn up the A/C
Summer-time is here. That means hot weather and hot water, two things that don’t mix well with a cold-water fish like steelhead. As we suffer through the largest heat wave of the summer, we wanted to review a piece of research that looked at how adult steelhead alter their behavior and use micro-habitats to cope with warm weather and …
Science Friday: Ephemeral Streams Provide Key Steelhead Habitat
Previously we wrote about the importance of ephemeral streams to steelhead. These are smaller waters, typically in headwaters and tributary drainages, segments of which dry back in summer or that flow intermittently. Today we pick up the topic again because of recent developments on the federal policy front that threaten these important habitat areas. On July 27, …
Time to rethink what you thought you knew about steelhead
John McMillan I bet we all think we know what a steelhead is: a rainbow trout that goes to the ocean and returns to spawn in freshwater. I agree. But, new research indicates that the definition may not be so simple. Jason Hall, a researcher with NOAA in Seattle at the Montlake Lab (Northwest Fisheries Science …