Life, death, and fertilization: The lifecycle of salmon at Nimbus Fish Hatchery
![](https://calscientists.org/wp-content/uploads/2022/01/Nimbus-Dam.jpg)
Fish beheadings and egg extractions are all in a day’s work for the California Department of Fish and Wildlife.
Fish beheadings and egg extractions are all in a day’s work for the California Department of Fish and Wildlife.