Species reintroductions–the translocation of individuals to areas in which a species has
been extirpated with the aim of re‐establishing a self‐sustaining population–have become a …

Aim Recent studies suggest insect declines in parts of Europe; however, the generality of
these trends across different taxa and regions remains unclear. Standardized data are not …

The use of mitochondrial markers for taxonomic identification and biodiversity monitoring is
not without risks or limitations. Most importantly, the natural transfer of DNA from the …

Monitoring of odonates has become an important instrument for ecological status
assessment of (semi-) aquatic habitats. Besides information on presence and abundance …

Macroinvertebrate assemblages often remain depauperate in physically restored urban
streams despite efforts to improve habitat conditions and increase species abundance and …

Biodiversity is in crisis, and insects are no exception. To understand insect population and
community trends globally, it is necessary to identify and synthesize diverse datasets …

Most ecological studies involving insects are based on medium‐and short‐term
observations; however, the extent to which such data captures reality remains unclear. We …

Conservation of Dragonflies: Sentinels for Freshwater Conservation: Freshwater Assessment and
Monitoring Using Dragonflies Page 1 7 Freshwater Assessment and Monitoring Using …

The mountain ecosystems of Central Europe are an important natural phenomenon. The
character of small isolated islands also predetermines their vulnerability. Typical inhabitant …

Species reintroductions are high-investment ecological interventions that require careful
planning. Predictive models are useful tools for managing reintroductions. 2. We provide an …