Data from: Nitrogen transformations differentially affect nutrient-limited primary production in lakes of varying trophic state

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关键词：

eutrophication;nitrogen;Primary productivity;biogeochemistry;Ecosystem stoichiometry;phosphorus

DOI：

doi:10.5061/dryad.707d540

摘要：

of N gains and losses through biological N transformations. The model suggested that approximately half of oligotrophic lakes in the US had a stoichiometric

Data from: Rediscovery of a presumed extinct species, Salvelinus profundus, after re-oligotrophication

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关键词：

Salvelinus profundus;Lake Constance;oligotrophication

DOI：

doi:10.5061/dryad.0zpc866v2

摘要：

ment of eggs by profundal spawning fish (Baer et al. 2017). Thanks to strict management interventions, the lake has returned to an oligotrophic state, and oxygen

Data from: Daphniid zooplankton assemblage shifts in response to eutrophication and metal contamination during the Anthropocene

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关键词：

palaeolimnology;Anthropocene;Daphnia parvula;eutrophication;Heavy metals;1850s-2011;Ceriodaphnia;Daphnia ambigua;Daphnia mendotae;paleolimnology;biotic homogenisation;Jaccard similarity;Daphia;daphniid zooplankton;assemblage shifts;Daphnia catawba;Daphnia pulicaria

DOI：

doi:10.5061/dryad.2vh5c

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in daphniid assemblages at the oligotrophic site. Several species colonization events in eutrophying lakes resulted in increased species richnes

Data from: Local human pressures influence gene flow in a hybridizing Daphnia species complex

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关键词：

human stressors;cytonuclear disequilibrium;resting egg bank;hybridization;palaeogenetics;introgression;Lake;Holocene

DOI：

doi:10.5061/dryad.3pc7c

摘要：

ation is more likely a function of the original taxonomic composition of the species complex in this lake. Lakes seem to require at least a meso-oligotrophic

Data from: Planktonic protistan communities in lakes along a large-scale environmental gradient

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关键词：

oligotrophic lakes;diversity;planktonic;Protists;454 pyrosequencing;longitudinal gradient

DOI：

doi:10.5061/dryad.7s6s8

摘要：

and environmental variables. Community dissimilarity increased significantly with increasing geographical distance between lakes. In accordance with earlier, microscopy-based

Data from: Daphnia galeata and D. dentifera are geographically and ecologically separated whereas their hybrids occur in intermediate habitats

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DOI：

doi:10.5061/dryad.3374429

摘要：

nment on species distribution was strong and significant. Specifically, D. dentifera was present in high-altitude oligotrophic lakes, D. galeata in low-altitude eutrophic lakes

Data from: Riverine transport and nutrient inputs affect phytoplankton communities in a coastal embayment

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关键词：

phytoplankton;Nottawasaga River;Lake Huron;Canada;Flow cytometry;riverine dispersal

DOI：

doi:10.5061/dryad.xsj3tx99d

摘要：

assemblage of phytoplankton in oligotrophic embayments in large lakes, creating hotspots for productivity, species turnover and trophic dynamics.