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| hanhentatar (Persicaria maculosa Gray; Persicaria maculata auct.; Persicaria mitis auct.; Polygonum mite auct.; Polygonum persicaria L.) | |||
| punajalkaviklo (Tringa totanus) | |||
| hanhentatar (Polygonum persicaria) | |||
| punajalkaviklo (Tringa totanus) | |||
| redshank: 2 phrases in 2 subjects |
| Natural resourses and wildlife conservation | 1 |
| Ornithology | 1 |