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West Polesie Biosphere Reserve - Poland |
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Westhoek Coastal Dunes - Belgium |
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Whim Bog - United Kingdom |
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Wilderness Area Dürrenstein - Austria |
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Willerzie - Belgium |
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Yamashiro Experimental Forest - Japan |
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Yanting Agricultural Ecological Station on Purple Soil - China |
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Yucheng Comprehensive Experiment Station - China |
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Zaisho-daira, Kaname river, Yamagata - Japan |
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Zofin natural forests - Czechia |