Salmon eggs and alevin. Contents of egg tubes include unhatched eggs and salmon alevin. The alevin are sorted into groups based on development and yolk sac remaining.

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Size: 1732px × 1155px
Photo credit: © Natural History Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: animal, animals, archive, conservation, conserve, education, fauna, fish, flora, habitat, history, image, learning, management, natural, nature, preservation, preserve, record, reference, refuge, service, states, united, usfws, wildlife, world