Michel Roggo / Brook lamprey (Lampetra planeri) showing sucker, Europe
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Michel Roggo / Brook lamprey (Lampetra planeri) Europe
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Michel Roggo / Brook lamprey (Lampetra planeri), Europe
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Michel Roggo / Brook lamprey (Lampetra planeri) Europe
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Michel Roggo / Brook lamprey (Lampetra planeri) at spawning ground, Glane River, Switzerland, 1990
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Paul Hobson / Brook Lamprey (Lampetra planeri) Derbyshire, uk
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Paul Hobson / Brook Lamprey (Lampetra planeri) Derbyshire, uk
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Willem Kolvoort / Brook lampreys (Lampetra planeri) preparing their spawning place in river, Holland
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Willem Kolvoort / Brook lampreys (Lampetra planeri) nesting and preparing to mate in river, Holland
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Willem Kolvoort / Brook lamprey adult (Lampetra planeri) Holland. Eyes only exist in the adult phase, with seven gill holes on each side and only one nose hole.
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Willem Kolvoort / Brook lampreys (Lampetra planeri) gathering to find a suitable spawning place in river, Holland
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Willem Kolvoort / Brook lampreys (Lampetra planeri) preparing their spawning place in river, Holland
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Willem Kolvoort / Close up of Brook lamprey larva mouth (Lampetra planeri) the large upperlip catches the food as detritus out of the waterstream, aquarium set up, Holland
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Willem Kolvoort / Geelmolenbeek, brook through woodlands,breeding habitat for Brook lamprey (Lampetra planeri) Holland
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Willem Kolvoort / Blind larva of Brook lamprey (Lampetra planeri), uses mouth with large upper lip to catch detritus and sits in the bottom for about 6-7 years, captive in aquarium, Holland
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Willem Kolvoort / Split level view of Brook lampreys (Lampetra planeri) underwater in brook preparing a nesting place, Holland
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Willem Kolvoort / Brook lampreys (Lampetra planeri) underwater in brook preparing a nesting place, Holland
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Willem Kolvoort / Geelmolenbeek, brook through woodlands, the white sandy areas are the preferred mating habitat for Brook lamprey (Lampetra planeri) Holland
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Willem Kolvoort / Brook lamprey (Lampetra planeri) underwater in breeding brook, Holland
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Willem Kolvoort / Underside view of mouth suction pad of Brook lamprey (Lampetra planeri) captive in aquarium, Holland
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Willem Kolvoort / Underside view of mouth suction pad of Brook lamprey (Lampetra planeri) captive in aquarium, Holland
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Willem Kolvoort / Underwater view of Brook lampreys (Lampetra planeri) in brook preparing a nesting place, Holland
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Willem Kolvoort / Split level view of Geelmolenbeek, brook through woodlands, preferred mating habitat for Brook lamprey (Lampetra planeri) Holland
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Willem Kolvoort / Blind larva of Brook lamprey (Lampetra planeri), it lives from detritus and sits in the bottom for about 6-7 years, captive in aquarium, Holland
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Willem Kolvoort / Side view of aquarium with blind larva of Brook lamprey (Lampetra planeri), it lives from detritus and sits in the bottom for about 6-7 years, captive, Holland
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Paul Hobson / Brook lamprey head shot, England, UK {Lampetra planeri}
