Insects and their close relations represent more than 60% of the biological diversity of species on our planet. Accordingly, they fulfill important tasks in our ecosystems such as being pollinators of flowers and building the soil. Birds also are indispensable links in nature, and they are directly dependent on insects in the food chain. But the familiar humming of insects and singing of birds in Spring is diminishing each year and is in danger of falling silent.
Sebastian Hausmann, M.Sc., Berlin, Germany
at the 22nd International “New Scientific Outlook“ World Congress, Ulm, Germany, November 2nd to November 5th 2017
Language: German / Subtitles: English
Subtitles can be switched on at the bottom right in the media player.
Summary
Complete presentation
