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| rorquals (Balaenoptera); finback whales (Balaenoptera); finny whales (Balaenoptera) | |||
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| Bryde's whale (Balaenoptera edeni); Tropical whale (Balaenoptera edeni) | |||
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| Sei whale (Balaenoptera borealis) | |||
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balenoptere : 23 phrases, 3 sujets |
| Mammifères | 21 |
| Ressources naturelles et conservation de la faune | 1 |
| Zoologie | 1 |