Vistas from Hasliberg |
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Reichenbachfall |
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Grimselpass |
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Rhone glacier |
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The fresh snow (winter and spring 2008) has a slight pink coloration. This coloration is apparently due to a green alga, Chlamydomonas nivalis. This unicellular alga has red pigments that protect it against strong UV radiation. |
Rosenlaui |
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Insects from Hasliberg & surroundings |
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Wasps & bees | Flies |
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Flies | Flies |