Correlates of Zooplankton Beta Diversity in Tropical Lake Systems
@article{Lopes2014CorrelatesOZ, title={Correlates of Zooplankton Beta Diversity in Tropical Lake Systems}, author={Paloma M. Lopes and Luis Mauricio Bini and Steven A. J. Declerck and Vinicius Fortes Farjalla and Ludgero Cardoso Galli Vieira and Cl{\'a}udia Costa Bonecker and F{\'a}bio Am{\^o}deo Lansac-T{\^o}ha and Francisco de Assis Esteves and Reinaldo Luiz Bozelli}, journal={PLoS ONE}, year={2014}, volume={9} }
The changes in species composition between habitat patches (beta diversity) are likely related to a number of factors, including environmental heterogeneity, connectivity, disturbance and productivity. Here, we used data from aquatic environments in five Brazilian regions over two years and two seasons (rainy and dry seasons or high and low water level periods in floodplain lakes) in each year to test hypotheses underlying zooplankton beta diversity variation. The regions present different…
68 Citations
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References
SHOWING 1-10 OF 87 REFERENCES
No evidence for environmental and spatial processes in structuring phytoplankton communities
- Environmental Science
- 2009
Environmental drivers of beta‐diversity patterns in New‐World birds and mammals
- Environmental Science
- 2009
Current macroecological research places great emphasis on patterns of species richness (alpha diversity) and the underlying ecological and evolutionary processes involved in their origin and…
Nutrient enrichment is related to two facets of beta diversity for stream invertebrates across the United States.
- Environmental ScienceEcology
- 2014
It is suggested that eutrophication is a major mechanism disassembling invertebrate assemblages in streams at a continental scale and a negative correlation between the strength of species sorting and nutrient concentrations is detected.
Floods increase similarity among aquatic habitats in river-floodplain systems
- Environmental ScienceHydrobiologia
- 2006
During low water levels, habitats in river-floodplain systems are isolated from each other and from the main river. Oppositely, floods tend to connect water bodies with distinct hydrological…
The role of environmental and spatial processes in structuring lake communities from bacteria to fish.
- Environmental ScienceEcology
- 2006
The results suggest that crustacean zooplankton and fish are more constrained by dispersal and therefore more likely to operate as a metacommunity than are bacteria and phytoplankon within this studied landscape.
Crustacean zooplankton in lakes and reservoirs of temperate and tropical regions: variation with trophic status
- Environmental Science
- 2005
Total phosphorus was found to be a better predictor of the biomass of major crustacean groups than chlorophyll a in all regions, and cumulative species richness was similar in temperate and subtropical-tropical regions when comparing subsets with a similar number of lakes and reservoirs.
Spatial autocorrelation and dispersal limitation in freshwater organisms
- Environmental ScienceOecologia
- 2008
The data suggest that the critical threshold where greater body size increases dispersal limitation seems to come at the juncture between invertebrates and vertebrates rather than that between unicellular and multicellular organisms as has been previously suggested.
Limnology in the Upper Paraná River floodplain: large-scale spatial and temporal patterns, and the influence of reservoirs.
- Environmental ScienceBrazilian journal of biology = Revista brasleira de biologia
- 2009
The degree of connectivity of the lakes, together with the rivers to which the lakes are connected, were important determinants of their limnological characteristics and contributed to the increased habitat diversity of the floodplain and thus to its high biodiversity.
Hydrologic connection between ponds positively affects macrophyte α and γ diversity but negatively affects β diversity
- Environmental Science
- 2012
It is found that γ diversity was higher in connected ponds than in unconnected ponds, even after controlling for surface area, suggesting that connections between habitat patches positively influence diversity at both surface area and species composition.