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| Rana japonica (mazurov); Rana zografi (mazurov); Rana semiplicata (mazurov); Rana temporaria (mazurov); Rana dybowskii (mazurov); Rana chensinensis (mazurov) | |||
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| Asiatic grass frog (Rana chensinensis); North China wood frog (Rana chensinensis) | |||
| Дальневосточная лягушка: 3 phrases in 2 subjects |
| Amphibians and reptiles | 2 |
| Biology | 1 |