 |
| |||
| rainbow trout (Oncorhynchus mykiss, Salmo gairdneri, Salmo irideus); steelhead (Oncorhynchus mykiss, Salmo gairdneri, Salmo irideus); steelhead trout (Oncorhynchus mykiss, Salmo gairdneri, Salmo irideus) | |||
| trota americana: 4 a las frases, 2 temas |
| Ictiología | 2 |
| Piscicultura piscicultura | 2 |