2018
DOI: 10.3390/ijerph16010020
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The Impact of Land Use Transformations on Zooplankton Communities in a Small Mountain River (The Corgo River, Northern Portugal)

Abstract: Transformation of the river catchment and the river bed cause significant changes in the functioning of river ecosystems. The main effects of anthropogenic transformations are hydrological changes, such as lower current velocity or an increase of nutrient content, and higher temperature. Zooplankton reacts rapidly to the new environmental conditions in rivers, increasing its richness and abundance. We tried to answer two questions: what type of catchment use has a greater influence on the zooplankton communiti… Show more

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Cited by 13 publications
(7 citation statements)
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References 42 publications
(81 reference statements)
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“…This results in poor knowledge about the zooplankton communities in small lowland and upland rivers, particularly in mountain rivers [55]. For example, the first study recently showed spatial changes in the zooplankton composition in a small mountain river relative to environmental changes in the catchment area and riverbed transformations [62]. However, studies of the species richness of rotifers in small rivers in the Ukraine (tributaries of the Dnieper River) showed a high species richness of rotifers in natural rivers and in rivers with a periodic alteration of the direction and velocity of the flow.…”
Section: Discussionmentioning
confidence: 99%
“…This results in poor knowledge about the zooplankton communities in small lowland and upland rivers, particularly in mountain rivers [55]. For example, the first study recently showed spatial changes in the zooplankton composition in a small mountain river relative to environmental changes in the catchment area and riverbed transformations [62]. However, studies of the species richness of rotifers in small rivers in the Ukraine (tributaries of the Dnieper River) showed a high species richness of rotifers in natural rivers and in rivers with a periodic alteration of the direction and velocity of the flow.…”
Section: Discussionmentioning
confidence: 99%
“…The riparian forests of blue spaces, associated with alder ( Alnus glutinosa ), ash ( Fraxinus angustifolia ), willow ( Salix sp. ), and thickets and nettle ( Celtis australis ), encompass several uncommon and confined plant species [ 46 ]. Additionally, these habitats are particularly biodiverse and important for the conservation of endangered endemic aquatic animals.…”
Section: Methodsmentioning
confidence: 99%
“…Since then, the field of land use transition research has continued to expand. The scope of such research includes the impacts of land use transition in agricultural production [12,13], the driving mechanisms of land use transition [14][15][16][17], the relationships between land use transition and urbanization [18,19], and the impacts of land use transition on the ecological environment [20][21][22][23]. Thus, the research field tends to be diversified.…”
Section: Introductionmentioning
confidence: 99%