Sentences with phrase «young salmon heading»
The Columbia River Basin once teemed with young salmon heading toward the ocean and mature salmon returning to their home rivers and streams to spawn.
http://www.pbs.org/ Not exact matches
What makes young salmon decide to leave their rivers and head out to Sea has been a hot topic for decades now.
But now that independent scientists have appraised the 2012 iron pulse, and millions of young salmon that were at sea that summer are heading up streams, and into nets, it's at least possible to begin assessing outcomes and lessons from this freelance effort at treating the open sea like a farmer's field — and a carbon safe - deposit box.