Abstract Long-term active restoration is often employed to restore degraded grasslands. The establishment of a viable soil seed bank the key successful restoration, as it enhances resilience vegetation. However, little known how affects vegetation following long-term We determined abundance and species composition properties intact, degraded, (>10 years) actively restored grasslands on Tibet...

The present paper studies the content of heavy metals: Fe, Mn, Zn, Cu, Pb, Ni and Cd in the foliage of an indicator plant dandelion as collected from the lawns and parks of the Warsaw metroplitan area. The results suggest heavy accumulation of Fe, Zn, Pb and Cd as a consequence of the impact of traffic-born pollution. Keywords! dandelion, indicator plant, zinc, copper, iron, lead, cadmium, poll...

Despite an increasing amount of data on the effects of tropical land use on continental forest fauna and flora, it is debatable whether the choice of the indicator variables allows for a proper evaluation of the role of modified habitats in mitigating the global biodiversity crisis. While many single-taxon studies have highlighted that species with narrow geographic ranges especially suffer fro...

Climate change often induces shifts in plant functional traits. However, knowledge related to sensitivity of different functional traits and sensitive indicator representing plant growth under hydrothermal change remains unclear. Inner Mongolia grassland is predicted to be one of the terrestrial ecosystems which are most vulnerable to climate change. In this study, we analyzed the response of f...

Ecological analysis of the vascular plant flora and 20 associations on 63 small mid-boreal mires Karelia was performed using Ellenberg’s indicator values for four ecological factors (light, moisture, substrate reaction, nitrogen). The is mainly dominated by heliophilous (57 %), hygrophytic (84 acidophilous (58 %) oligotrophic (72 species plants. Ordination syntaxa shows that leading distributio...

Qualitative status of the environment is signaled by a group of indicators, known as bioindicators, several of which are responsible for showing progressive impacts of different types of pollutants. Having addressed the influence of various bioindicators in environmental pollution, it has been revealed that bioindicators are sensitive to any disturbance in any environment. With regards to the p...

Big sagebrush (Artemisia tridentata Nutt.) occupies large portions of the western United States and provides valuable wildlife habitat. However, information is lacking quantifying differences in native perennial forb characteristics between mountain big sagebrush [A. tridentata spp. vaseyana (Rydb.) Beetle] and Wyoming big sagebrush [A. tridentata spp. wyomingensis (Beetle & A. Young) S.L. Wels...