Global climate change is resulting in a wide range of biotic responses, including changes in diel activity and seasonal phenology patterns, range shifts polewards in each hemisphere and/or to higher elevations, and altered intensity and frequency of interactions between species in ecosystems.Oak (Thaumetopoea …

About 30 years ago the ruin of a church became the starting point of an ongoing journey that brought together strangers, strangers of different nationality and confession and with different languages and cultures. Strangers that once faced each-other as enemies. But strangers with one common ground. …

1. Diets that maximise life span often differ from diets that maximise reproduction. Animals have therefore evolved advanced foraging strategies to acquire optimal nutrition and maximise their fitness. The free-living adult females of parasitoid wasps (Hymenoptera) need to balance their search for hosts …

Spatial variation in habitat riskiness has a major influence on the predator–prey space race. However, the outcome of this race can be modulated if prey shares enemies with fellow prey (i.e., another prey species). Sharing of natural enemies may result in apparent competition, and its implications for …

The Franco-German relationship has always been very prominent in European politics and currently still is. These two states that started out as enemies in post-war Europe, gradually managed to come together and form a partnership. This dissertation seeks to examine during which main events in European …

The author focuses on the complex phenomenon of Hezbollah and its supporters. Although concluding it is unique in its combination of strategic objectives, military capabilities, the weak state of Lebanon, Iranian and Syrian military and political support, and the religious theocratic ideology, this is …