Our Top Stories of 2018

FISHBIO’s weekly Fish Report newsletter started as a way to keep readers up to date on the salmon migrations that we monitor in California’s Central Valley. Since Read More…

Young Salmon on the Rise

Salmon spawning in California’s Central Valley appear to be getting younger. We have previously reported on the prevalence of early-maturing Chinook salmon males, which are called jacks. Read More…

Spotting Patterns in Fish Freckles

Some researchers spend so much time with the species they study that they eventually begin to recognize individual animals by their physical traits or unique “personality” quirks. Read More…