В монографии обобщены результаты исследований пресноводных моллюсков
семейств Acroloxidae, Physidae и Planorbidae водоемов Урала и прилегающих …

River–floodplain interactions (ie lateral connectivity) are a major driver of the structure and
function of the biota in floodplain waterbodies. Therefore, the enhancement of lateral …

The research was carried out in calcareous fen habitats which share coverage with Natura
2000 sites designated under the EU Habitats and the Birds Directive. A total of 27 taxa of …

A multidisciplinary investigation was undertaken to establish the palaeoecology of three
different fluvial depositional environments in the basal sediments of a richly fossiliferous …

Longitudinal organisation of macroinvertebrate fauna along river is one of the most
important problem commonly used to explain the functioning of flowing water ecosystems …

The study was carried out to understand the factors that affect community structure and
generate heterogeneity in gastropod species diversity in various types of man-made ponds …

Gyraulus crista is often a dominant component of lentic freshwater snail communities
because it may occur in densities of hundreds of individuals/m 2 across continents and in …

Our investigation revealed that Anisus vorticulus is characterized by interesting ecological
and biological features. It is a robust species which tolerates frozen over waters in winter …

In spite of the common occurrence of Hippeutis complanatus (L.) in some regions of Poland,
it is considered to be a rare species with scattered sites. A study on its life cycle and shell …

SAMENVATTING De Habitat-en Vogelrichtlijnen zijn de belangrijkste instrumenten van het
Europese natuurbeleid. Om soorten en habitattypes te beschermen en hun voortbestaan op …