Ice-wedge polygon mires are typical features of the Artic and therefore especially affected by climate change. They show, caused by soil-ice action, an amazing regular polygonal structure in meter dimension of higher and lower elevated dry and wet parts, and to this microtopography adapted vegetation. Polygon mires play, analogous to other mires, an important role in carbon sequestration, water balance, wildlife habitat and archive value with local to global significance. By storing enormous amounts of the global soil carbon polygon mires are crucial for our climate. Despite this relevance by covering large areas, polygon mires are comparatively poorly scientifically investigated and understood. It is still difficult to make forecasts on ho...
Bei dieser Arbeit wurden Pollenanalysen als Werkzeug zur Charakterisierung und Abgrenzung verschiede...
Fragmentation of habitats, especially of tropical rainforests, ranks globally among the most pervasi...
In Deutschland wurde die Energiewende von einem auf konventionellen Energieträgern beruhenden zu ein...
Surveys by the Universities of Wuerzburg and Berlin, starting in the 1970´s have revealed the existe...
Chapter 2 addresses correlation difficulties in Bed I that arise from major lateral facies changes c...
Cellular dendrochronology has increasingly been applied across the globe to investigate the ecophysi...
Die lakustrinen Sedimente im Vorotan-Becken (Armenien) wurden palynologisch untersucht. Aus den Erge...
The Earth´s high latitude regions, where recent warming has been amplified, are of particular concer...
Habitat variation is considered as an expression of biodiversity at landscape level in addition to g...
I. Global climate change directly and indirectly influences biotic and abiotic components of ecosyst...
This thesis elucidates patterns and drivers of invertebrate herbivory, herbivore diversity, and comm...
Chapter 1 – General Introduction One of the greatest challenges of ecological research is to pred...
The rapid anthropogenic climate change that is projected for the 21st century is predicted to have s...
The investigation of the Earth system and interplays between its components is of utmost importance ...
Global land-use change is a main driver of two of the biggest environmental alterations threatening ...
Bei dieser Arbeit wurden Pollenanalysen als Werkzeug zur Charakterisierung und Abgrenzung verschiede...
Fragmentation of habitats, especially of tropical rainforests, ranks globally among the most pervasi...
In Deutschland wurde die Energiewende von einem auf konventionellen Energieträgern beruhenden zu ein...
Surveys by the Universities of Wuerzburg and Berlin, starting in the 1970´s have revealed the existe...
Chapter 2 addresses correlation difficulties in Bed I that arise from major lateral facies changes c...
Cellular dendrochronology has increasingly been applied across the globe to investigate the ecophysi...
Die lakustrinen Sedimente im Vorotan-Becken (Armenien) wurden palynologisch untersucht. Aus den Erge...
The Earth´s high latitude regions, where recent warming has been amplified, are of particular concer...
Habitat variation is considered as an expression of biodiversity at landscape level in addition to g...
I. Global climate change directly and indirectly influences biotic and abiotic components of ecosyst...
This thesis elucidates patterns and drivers of invertebrate herbivory, herbivore diversity, and comm...
Chapter 1 – General Introduction One of the greatest challenges of ecological research is to pred...
The rapid anthropogenic climate change that is projected for the 21st century is predicted to have s...
The investigation of the Earth system and interplays between its components is of utmost importance ...
Global land-use change is a main driver of two of the biggest environmental alterations threatening ...
Bei dieser Arbeit wurden Pollenanalysen als Werkzeug zur Charakterisierung und Abgrenzung verschiede...
Fragmentation of habitats, especially of tropical rainforests, ranks globally among the most pervasi...
In Deutschland wurde die Energiewende von einem auf konventionellen Energieträgern beruhenden zu ein...