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| black-headed weaver (Ploceus cuculatus, Textor cuculatus); spotted-backed weaver (Ploceus cuculatus, Textor cuculatus); village weaver (Ploceus cuculatus, Textor cuculatus) | |||
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Textor : 5 phrases in 2 subjects |
| Natural resourses and wildlife conservation | 3 |
| Ornithology | 2 |