 |
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| σιλουροειδείς (Siluriformes); γατόψαρο | |||
| λυκόψαρο του Ατλαντικού (Anarhichas lupus); λυκόψαρο (Anarhichas lupus) | |||
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| γατόψαρα (Ictaluridae) | |||
| γατόψαρο (Ictaluridae) | |||
| λυκόψαρα (Anarhichas) | |||
| catfish: 24 phrases in 3 subjects |
| Fish farming pisciculture | 16 |
| Natural resourses and wildlife conservation | 6 |
| Natural sciences | 2 |