Fishermen measuring a tagged smooth-hound before releasing the animal. These sharks are tagged for research by the Dutch recreational Angling Union, that showed migration patterns from Norway to the Gulf of Biscaye.

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Size: 4256px × 2832px
Location: Nederland
Photo credit: © Peter Verhoog / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: animal, asterias, cartilaginous, chondrichthyes, cold-blooded, elasmobranch, examination, fauna, fishes, investigate, mustelus, nature, research, shark, tagging, wildlife