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Loch Katrine - United Kingdom |
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Loch Kinord - United Kingdom |
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Loch Leven - United Kingdom |
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Loch Lomond - United Kingdom |
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Lochnagar - United Kingdom |
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Los Tuxtlas Mex-LTER - Mexico |
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Lough Neagh - United Kingdom |
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Lower Hop Brook NEON - United States of America |
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Lower Lough Erne - United Kingdom |
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Lower River Clyde - United Kingdom |