High latitude, high tolerance: Northern juvenile Chinook salmon exhibit substantial thermal plasticity and acute heat tolerance
Amelia L Wagner-Jones, Shira A Berkelhammer, Larissa Barreiros Scatamburlo, Emily P Williams, Augustus M Snyder, Matthew J H Gilbert
This study shows that northern juvenile Chinook salmon have high thermal tolerance and plasticity, with warm acclimation improving heat tolerance and cardiac function.
bioRxiv · Nov 5, 2026 · PreprintPhysiology