TFFJ164-lamprey-09-pacificlamprey

A just-released adult Pacific lamprey swims off to spawn in the mountains of northern Idaho. Females can lay more than 250,000 eggs during spawning. Photo: Ben Herndon

A just-released adult Pacific lamprey swims off to spawn in the mountains of northern Idaho. Females can lay more than 250,000 eggs during spawning.
Photo: Ben Herndon

CLOSE

The FlyFish Journal Mailing List

We respect your time, and only send you the occasional update.