African manatee, Trichechus senegalensis, vulnerable 1, harbour seal varieties, Phoca vitulina 2,3, harp seal, Pagophilus groenlandicus 4. Handcoloured copperplate engraving from Friedrich Johann Bertuch's Bilderbuch fur Kinder (Picture Book for Children), Weimar, 1802.

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Size: 4779px × 5931px
Photo credit: © Florilegius / Alamy / Afripics
License: Licensed
Model Released: No

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