Cyanobacteria – glacial ecosystems engineers. Do the same species live everywhere? (Cyjanobakterie – inżynierowie ekosystemów lodowych. Czy wszędzie żyją te same gatunki?)
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Cyanobacteria – glacial ecosystems engineers. Do the same species live everywhere? (Cyjanobakterie – inżynierowie ekosystemów lodowych. Czy wszędzie żyją te same gatunki?)

  Can you imagine a particular species of bird or butterfly inhabiting forests in all the regions of our planet? Probably not… However, there are some micro-organisms which can exist in regions distant from one another. Cyanobacteria are a worldwide group of bacteria that obtain energy through photosynthesis, and thus they are responsible for oxygen … Continue reading

June in Pyrenees  – landscapes, marmots and red snow (Czerwiec w Pirenejach – krajobrazy, świstaki i czerwony śnieg)
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June in Pyrenees – landscapes, marmots and red snow (Czerwiec w Pirenejach – krajobrazy, świstaki i czerwony śnieg)

In the middle of June I visited a friend of mine in Barcelona. He is doing an internship and working on the mast years of oaks. Along with a group of three we left and went for a six-day hiking-trip in the Pyrenees. We started our expedition from the Maladeta Massif where the highest pick … Continue reading