[PDF] Top 20 Phytoplankton diversity in the Upper Paraná River floodplain during two years of drought (2000 and 2001)
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Phytoplankton diversity in the Upper Paraná River floodplain during two years of drought (2000 and 2001)
... environments of the High Paraná River floodplain present notable biodiversity, especially in relation to phytoplanktonic ...community. The goal of this work was to ... See full document
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Periphytic algae of the Garças Lake, Upper Paraná River floodplain: comparing the years 1994 and 2004
... biodiversity in relation to species richness and specific composition of the ...community. The aim of this work was evaluate this effect on periphyton, comparing richness and ... See full document
10
Interannual variability of phytoplankton in the main rivers of the Upper Paraná River floodplain, Brazil: influence of upstream reservoirs
... variation of phytoplankton communities in the three main rivers of the Upper Paraná River floodplain is evaluated in relation to changes ... See full document
16
Ecomorphology and use of food resources: inter- and intraspecific relationships of fish fauna associated with macrophyte stands
... on the form-function interaction and its consequence to niche exploitation by fish species, the study aimed to identify ecomorphological patterns and to investigate the possibility of ... See full document
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The impact of impoundment on the rotifer communities in two tropical floodplain environments: interannual pulse variations
... At the end of 1998, the Porto Primavera Reservoir (São Paulo State) was totally filled; this impoundment, be- sides inundating half of the Upper Paraná River ... See full document
9
Temporal and spatial patterns of aquatic macrophyte diversity in the Upper Paraná River floodplain
... Although the importance of long-term data has been emphasized by ecologists in recent years, little is known about how communities may change over ...time. In this study, we describe ... See full document
9
Phytoplankton functional and morphological groups as indicators of environmental variability in a lateral channel of the Upper Paraná River floodplain
... occurrence of FG N, represented by Staurastrum setigerum, also classified as MBFG IV, only during the high water period in 2007 is related to the dynamics of the ... See full document
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Structure and dynamic of planktonic ciliate community in a large Neotropical river: the relevance of the pluviosity and tributaries in the biodiversity maintenance
... investigated the contribution of tributaries associated with the Paraná River in the maintenance of ciliate diversity in this system, in ... See full document
17
Trophic position of bottom-feeding fish in the Upper Paraná River floodplain
... investigated in the upper Paraná River floodplain during rainy seasons in different environments (lotic and ...lentic). Two hypotheses were tested: i) that ... See full document
9
MATERIAL AND METHODS Studied area and data collection
... that the seasonal variation trend at LPAT was identical to those at LFEC and ...LGUA. The same trend and closer proximity among the caloric average at these three sites were probably due to a greater ... See full document
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Periphytic and planktonic algae records from the upper Paraná river fl oodplain, Brazil: an update
... from the upper Paraná river fl oodplain, Brazil: an ...update). The upper Paraná river fl oodplain is a strategic area for the Brazilian biological and ... See full document
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Spatial and temporal patterns of ciliate species composition (Protozoa: Ciliophora) in the plankton of the Upper Paraná River floodplain
... patterns of plankton ciliates species composition in the Paraná River floodplain were inves- ...out in twelve environments in two distinct hydrological ... See full document
11
Environmental variables driving the larval distribution of
... verify the temporal dynamics of Limnoperna fortunei larval stages and to identify the main environmental variables driving the larval density patterns in an area highly impacted by ... See full document
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SPATIAL AND TEMPORAL VARIATION IN DENSITIES OF CHIRONOMID LARVAE (DIPTERA) IN TWO LAGOONS AND TWO TRIBUTARIES OF THE UPPER PARANÁ RIVER FLOODPLAIN, BRAZIL
... rivers in South America are characterised by extensive floodplains, which can significantly influence the dynamics and the productivity of the river beds themselves, as well as ... See full document
12
Diversity of parasites of fish from the Upper Paraná River floodplain, Brazil
... net during 24 hours) was the sole significant predictor of parasite species richness, regardless of control for the confounding influences of host phylogeny and sampling ... See full document
15
ABUNDANCE OF CLADOCERANS IN THE LITTORAL REGIONS OF TWO ENVIRONMENTS OF THE UPPER PARANÁ RIVER FLOODPLAIN, MATO GROSSO DO SUL, BRAZIL
... from the principal component analysis provided evidence of the homogenization of the environments, from the limnological varia- bles ...studied. The analysis also showed ... See full document
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Limnoperna fortunei Dunker, 1857 larvae in different environments of a Neotropical floodplain: relationships of abiotic variables and phytoplankton with different stages of development
... about the biology of the larvae are scarce. We correlated the larval stages of ...as phytoplankton and main abiotic variables in lotic environments of the ... See full document
8
Upper Paraná River floodplain
... evaluated the isotopic composition of three zooplankton species – Notodiaptomus amazonicus (Wright, 1935), Moina minuta Hansen, 1899 and Bosmina hagmanni Stingelin, 1904 – from the Upper ... See full document
8
On the possible extinction of bird species in the Upper Paraná River floodplain, Brazil
... to the edge of species’ geographic range, low tolerance to human-altered habitats and habitat spe- cificity are all traits associated to the potential loss of species in the ... See full document
9
Environmental education in the Upper Paraná River floodplain, municipality of Porto Rico (Paraná State), Brazil
... One of the priorities of the project “The Paraná River Floodplain: Structures and Processes” of the Long-Term Ecological Research Program (PELD) is ... See full document
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