p442m2074125 - DS - A close look at the bump-like knobs known as tubercles on the top of the head of a Humpback whale (Megaptera novaeangliae). Each protuberance contains at least one stiff hair. The purpose of these hairs is not known, though they may provide the whale with
Réf. | p442m2074125 |
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Titre | A close look at the bump-like knobs known as tubercles on the top of the head of a Humpback whale (Megaptera novaeangliae). Each protuberance contains at least one stiff hair. The purpose of these hairs is not known, though they may provide the whale with |
Crédit | plainpicture/Design Pics/Dave Fleetham |
Licence | Droit simplifié (DS) |
Autorisation |
Autorisation du modèle : Non Autorisation du propriétaire/lieu : Non |
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