Climatic changes and their impact on animals and plants at the margins of their distributions
are evident in terrestrial, limnic, and marine environments. I review and summarise the …

Wetland ecosystems are important habitats for the growth and survival of numerous
terrestrial orchids in Europe. This study reviews the current knowledge on the orchids of …

Global climate change is having a significant effect on the distributions of a wide variety of
species, causing both range shifts and population extinctions. To date, however, no …

Distributed throughout the continents, terrestrial orchids are known for their great species
richness and specificity in relation to pollinators and mycorrhizal symbionts. Moreover, a …

Thousands of plants are at risk of extinction globally due to human activities, including many
species of orchids. In Australia alone there are 184 orchids identified as threatened by the …

In recent decades, many studies have documented local declines of orchid species due to
environmental changes. However, few data are available about the changes of orchid …

Many terrestrial orchid species are known to grow in forest ecosystems, but the patterns of
their diversity and habitat specialization have not been sufficiently explored. Niche …

Studies comparing species' distribution range at different time periods provide valuable
information about temporal trends, and may help to identify the factors responsible for these …

Background and Aims The charismatic Himantoglossum sl clade of Eurasian orchids
contains an unusually large proportion of taxa that are of controversial circumscriptions and …

A critical study of the herbarium material representing the orchid genus Dactylorhiza Necker
ex Nevski in Kazakhstan was conducted in 2019–2020. The information on the species …