Gillian Flaccus In this handout photo released by the Yurok Tribe shows 70 dead juvenile salmon captured by the Yurok Tribe that are presumed to have died from deadly pathogen, Ceratonova shasta, in the Klamath River water flows. On May 4, 2021, the most recent date for which data is available, 97 percent of the juvenile salmon captured between the Shasta River and Scott River stretch of the Klamath were infected with C. Shasta and will be dead within days, according to the Yurok Tribe. The U.S. Bureau of Reclamation says it won't release water into the main canal that feeds the massive Klamath Project irrigation system for the first time in 114 years, leaving many farmers and ranchers with no water at all. The agency also says it won't release water from the same dam to increase downstream water levels in the lower Klamath River, where tribes say 97% of juvenile salmon are dying from a bacterial disease caused by poor water conditions. ( Jamie Holt/Yurok Tribe via AP)