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| billfishes (Istiophoridae); marlins (Istiophoridae); sail bearers (Istiophoridae); sailfishes (Istiophoridae); spearfishes (Istiophoridae) | |||
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| sailfish (Istiophorus albicans, Istiophorus gladius, Istiophorus greyi); billfish (Istiophorus spp.) | |||
| Indian sailfish (Istiophorus platypterus); Indo-Pacific sailfish (Istiophorus platypterus); Japanese sailfish (Istiophorus platypterus); Pacific sailfish (Istiophorus platypterus); banana sailfish (Istiophorus platypterus) | |||
| sailfish (Istiophorus spp) | |||
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Segelfische : 6 phrases in 3 subjects |
| Biology | 1 |
| Fish farming pisciculture | 2 |
| Natural resourses and wildlife conservation | 3 |