the objective of this research was to identify and describe the different ecological species groups (vegetation types) present in the rural heritage museum of guilan. the study area was approximately 260 ha, which is located in the saravan forest park in guilan province, north of iran. sampling procedure was performed with a systematic random technique. a total of 89 plots were sampled. classif...

The epiphytic bryophyte vegetation of the Kumbet Plateau (Dereli-Giresun) was investigated. A total 40 releves taken from tree trunks in different periods year 2019 were analysed using multivariate analysis methods such as detrended correspondence (DECORANA) and two-way indicator species (TWINSPAN), Braun-Blanquet method also applied. As a result, Frullanio tamarisci-Neckeretum pumilae Alata?, ...

Aims : To develop a syntaxonomic classification of the xero-mesophytic broad-leaved oak forests Republic Tatarstan with preliminary analysis their unique ecological features. Study area The (European part Russian Federation). Methods A total 91 relevés were processed. Most them (73.6%) sampled in during 2016 and 2017, remaining ones (26.4%) historical published data. They classified by means mo...

For the implementation of the Water Framework Directive we need to develop an informative and cost-effective set of biological monitoring and assessment methods, especially for remote areas. Chironomids are known to be an abundant and speciesrich group that dominate the aquatic macroinvertebrate assemblages in the north and therefore should be an integral part of monitoring and assessment plans...

(Floristic composition, diversity and structure of the “cerrado” sensu stricto on rocky soils in northern Goiás and southern Tocantins, Brazil). The “cerrado” sensu stricto is a savanna woodland physiognomy which occupies most of central Brazil, with the degree of canopy cover varying from 10% to 60% at a site with trees reaching up to seven meters high. It occurs mostly on deep and well-draine...