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Kdoshim (KDO) - Israel |
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Kindla, IM-site SE15 - Sweden |
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Kremnicke vrchy Ecological Experimental Station - Slovakia |
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Krkonose/Karkonosze - Czechia |
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Krofdorf - Germany |
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Laegeren - Switzerland |
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Lagamar - Brazil |
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Lake Gårdsjön catchment - Sweden |
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Lange Bramke - Germany |
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Lednice - Horni Les - Czechia |