Pacific lamprey spawning in Mattole headwaters video & pictures
![](https://www.mattolesalmon.org/wp-content/uploads/2016/06/G0021557.jpg)
Pacific lamprey (Entosphenus tridentatus or Lampetra tridentata) spawning in South Fork Bear Creek, Mattole River, King Range National Conservation Area, CA in early June 2016.
httpss://www.youtube.com/watch?v=hQas5Mmc1iI
Photo and video credit: Zane Ruddy – Fish Biologist