p442m2016314 - DS - "A 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 a se
| Réf. | p442m2016314 |
|---|---|
| Titre | "A 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 a se |
| Crédit | plainpicture/Design Pics/Dave Fleetham |
| Licence | Droit simplifié (DS) |
| Autorisation |
Autorisation du modèle : Non Autorisation du propriétaire/lieu : Non |
| Version maximum |
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