Suchergebnisse

Due to complex and heterogeneous geographical characteristics, Serbia is represented by a diverse flora with many endemic taxa of vascular plants. Investigation of plant endemics stored in the national herbaria and perusal of extensive literature sources indicate that 46 taxa occur exclusively within the political borders of the Republic of Serbia, while 104 taxa can also be found in adjacent countries of the Balkan Peninsula. These national and subendemics are presented in the form of a list together with their ecological and geographical characteristics. Centres of endemism are located in the southern and eastern regions of Serbia and on the territory of Kosovo and Metohija. The majority of taxa are associated with mountainous regions of Kosovo, Metohija, and Central Serbia, at medium elevations between 500 and 1500 m. Most of the national endemics occur on limestones and dolomites and on soils such as cambisols, lithosols, and rankers. They are mainly under the influence of a modified mountain and moderately continental climate.

Freshwater ecosystems are among the most threatened in the world, while providing numerous essential ecosystem services (ES) to humans. Despite their importance, research on freshwater ecosystem services is limited. Here, we examine how freshwater studies could help to advance ES research and vice versa. We summarize major knowledge gaps and suggest solutions focusing on science and policy in Europe. We found several features that are unique to freshwater ecosystems, but often disregarded in ES assessments. Insufficient transfer of knowledge towards stakeholders is also problematic. Knowledge transfer and implementation seems to be less effective towards South-east Europe. Focusing on the strengths of freshwater research regarding connectivity, across borders, involving multiple actors can help to improve ES research towards a more dynamic, landscape-level approach, which we believe can boost the implementation of the ES concept in freshwater policies. Bridging these gaps can contribute to achieve the ambitious targets of the EU's Green Deal.

Freshwater ecosystems are among the most threatened in the world, while providing numerous essential ecosystem services (ES) to humans. Despite their importance, research on freshwater ecosystem services is limited. Here, we examine how freshwater studies could help to advance ES research and vice versa. We summarize major knowledge gaps and suggest solutions focusing on science and policy in Europe. We found several features that are unique to freshwater ecosystems, but often disregarded in ES assessments. Insufficient transfer of knowledge towards stakeholders is also problematic. Knowledge transfer and implementation seems to be less effective towards South-east Europe. Focusing on the strengths of freshwater research regarding connectivity, across borders, involving multiple actors can help to improve ES research towards a more dynamic, landscape-level approach, which we believe can boost the implementation of the ES concept in freshwater policies. Bridging these gaps can contribute to achieve the ambitious targets of the EU's Green Deal.