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Venusmuschel f (венерка, Mercenaria mercenaria, Meretrix lusoria, meretrix lamareki, Meretrix spp., Protothaca thaca, mesodesma donacium, Saxidomus nuttali, venus mortoni) |
морских моллюсков : 2 phrases in 1 subject |
Fish farming pisciculture | 2 |