Photo of a River Lamprey or Brook Lamprey larvae, these species are so closely related that it is not possible to identify the larvae in the field. On this location both species occur so the photo\'s can be of either species.

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Size: 4799px × 3199px
Location: Nederland; Netherlands, Gennep
Photo credit: © Jelger Herder / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 2000, brook, closely, european, field., fish, fishes, fluviatilis, fresh, identify, lampern, lampetra, lamprey, lampreys, larvae, list, location, natura, northern, occur, parasite, parasitic, parasitical, petromyzonidae, photo, photo\, planeri, protected, red, related, river, spawning, species, species., vulnerable, water