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MUSE Ecology 5
Only individuals of the same species can produce fertile offspring
no
yes
Eutrophication of lakes is a problem that has been solved in Switzerland. Most lakes - like Lake Geneva - once more have a very good waterquality. Problem solved. Science moves on
no
yes
Which view do you support? If you were a nature manager how would you design the landscape you are responsible for?
In nature conservation it is better to connect habitat patches. This way healthy populations in one patch may continue to support unhealthy populations in others
In nature conservation it is better to isolate habitats from each other - e.g. in nature reserves. This way damage done to one habitat - for example invasive species - does not spread so easily to others
What is the biggest cause of biodiversity loss at a global scale?
Habitat destruction (e.g. Amazon forest)
Over-fishing
Pollution of ecosystems with pesticides, heavy metals, plastic etc
Eutrophication
Impossible to say
Have a guess : which percentage of the yearly Gross Domestic Product of the USA (16,000,000,000,000 USD) is comparable to the global yearly value of Ecosystem Services?
5 %
50 %
100 %
200 %
Homo sapiens. The wise ape?
no
yes
Université de Genève