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Pelsrobben (Arctocephalinae); Zeeberen (Arctocephalinae) | |||
pelsrobben (Arctocephalini); zeeberen (geslachtengroep, Arctocephalini) | |||
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pelsrob (Arctocephalus); zeebeer m (Arctocephalus) | |||
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noordelijke zeebeer (Callorhinus ursinus); pelsrob (Callorhinus ursinus) |
otaries à fourrure : 20 phrases in 3 subjects |
Life sciences | 1 |
Natural resourses and wildlife conservation | 10 |
Zoology | 9 |