photo of an adult sea lamprey on the bottom of the river on the spawning grounds

---

Size: 3239px × 4859px
Location: Europe,
Photo credit: © Jelger Herder / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: adult, bottom, fish, fishes, fresh, ground, grounds, lamprey, marinus, mouthdisc, nature, parasite, parasitic, parasitical, petromyzon, photo, primitive, protected, rare, river, sea, spawning, teeth, water