Matches in SemOpenAlex for { <https://semopenalex.org/work/W1999781736> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W1999781736 endingPage "1527" @default.
- W1999781736 startingPage "1519" @default.
- W1999781736 abstract "1. Resource competition is thought to be important in controlling zooplankton population dynamics and structuring zooplankton communities. Resource competition requires that resources are limiting. Ten field experiments were conducted to determine the presence and intensity of resource limitation of herbivorous planktonic rotifers in two mountain ponds. The intensity of food limitation was measured as Δ r , the difference between population growth rates in food supplemented versus control enclosures. 2. Rotifers were significantly food limited (Δ r > 0) in most experiments. The intensity of food limitation varied between species. In Grady Lake, mean Δ r was 0.26 day −1 for Polyarthra vulgaris and 0.43 day −1 for an unidentified Synchaeta sp. In L1 Pond, mean Δ r was 0.07 day −1 for Keratella cochlearis and 0.28 day −1 for S. oblonga . The frequent and intense food limitation suggests that edible phytoplankton in both ponds were often present at low densities, were of low nutritional quality, or both. The intensity of food limitation often changed rapidly over time, indicating rapid temporal variation in resource availability. 3. For P. vulgaris , Δ r was not correlated with its population growth rate in Grady Lake. Thus, although food limitation was common, population dynamics may have been more strongly affected by other factors. For K. cochlearis , Δ r increased as population density increased, suggesting the existence of intraspecific resource competition that may regulate population dynamics." @default.
- W1999781736 created "2016-06-24" @default.
- W1999781736 creator A5010980079 @default.
- W1999781736 creator A5011439719 @default.
- W1999781736 creator A5049576480 @default.
- W1999781736 date "2001-11-01" @default.
- W1999781736 modified "2023-10-16" @default.
- W1999781736 title "Food limitation of planktonic rotifers: field experiments in two mountain ponds" @default.
- W1999781736 cites W137910801 @default.
- W1999781736 cites W149174806 @default.
- W1999781736 cites W1970588153 @default.
- W1999781736 cites W1971947192 @default.
- W1999781736 cites W1977862734 @default.
- W1999781736 cites W1991817112 @default.
- W1999781736 cites W1992089967 @default.
- W1999781736 cites W1999508315 @default.
- W1999781736 cites W2034872518 @default.
- W1999781736 cites W2041785417 @default.
- W1999781736 cites W2043778196 @default.
- W1999781736 cites W2062154218 @default.
- W1999781736 cites W2062975094 @default.
- W1999781736 cites W2075168674 @default.
- W1999781736 cites W2088638900 @default.
- W1999781736 cites W2105620725 @default.
- W1999781736 cites W2115324583 @default.
- W1999781736 cites W2116518453 @default.
- W1999781736 cites W2119510208 @default.
- W1999781736 cites W2119662675 @default.
- W1999781736 cites W2122013738 @default.
- W1999781736 cites W2128466926 @default.
- W1999781736 cites W2141903044 @default.
- W1999781736 cites W2167683331 @default.
- W1999781736 cites W2524224730 @default.
- W1999781736 cites W347045564 @default.
- W1999781736 cites W4238637600 @default.
- W1999781736 cites W4241362403 @default.
- W1999781736 cites W594863916 @default.
- W1999781736 cites W98054475 @default.
- W1999781736 doi "https://doi.org/10.1046/j.1365-2427.2001.00768.x" @default.
- W1999781736 hasPublicationYear "2001" @default.
- W1999781736 type Work @default.
- W1999781736 sameAs 1999781736 @default.
- W1999781736 citedByCount "14" @default.
- W1999781736 countsByYear W19997817362012 @default.
- W1999781736 countsByYear W19997817362019 @default.
- W1999781736 countsByYear W19997817362021 @default.
- W1999781736 crossrefType "journal-article" @default.
- W1999781736 hasAuthorship W1999781736A5010980079 @default.
- W1999781736 hasAuthorship W1999781736A5011439719 @default.
- W1999781736 hasAuthorship W1999781736A5049576480 @default.
- W1999781736 hasConcept C108469399 @default.
- W1999781736 hasConcept C131892835 @default.
- W1999781736 hasConcept C142796444 @default.
- W1999781736 hasConcept C144024400 @default.
- W1999781736 hasConcept C149923435 @default.
- W1999781736 hasConcept C158836135 @default.
- W1999781736 hasConcept C18903297 @default.
- W1999781736 hasConcept C2780892065 @default.
- W1999781736 hasConcept C2908647359 @default.
- W1999781736 hasConcept C86803240 @default.
- W1999781736 hasConcept C91306197 @default.
- W1999781736 hasConceptScore W1999781736C108469399 @default.
- W1999781736 hasConceptScore W1999781736C131892835 @default.
- W1999781736 hasConceptScore W1999781736C142796444 @default.
- W1999781736 hasConceptScore W1999781736C144024400 @default.
- W1999781736 hasConceptScore W1999781736C149923435 @default.
- W1999781736 hasConceptScore W1999781736C158836135 @default.
- W1999781736 hasConceptScore W1999781736C18903297 @default.
- W1999781736 hasConceptScore W1999781736C2780892065 @default.
- W1999781736 hasConceptScore W1999781736C2908647359 @default.
- W1999781736 hasConceptScore W1999781736C86803240 @default.
- W1999781736 hasConceptScore W1999781736C91306197 @default.
- W1999781736 hasIssue "11" @default.
- W1999781736 hasLocation W19997817361 @default.
- W1999781736 hasOpenAccess W1999781736 @default.
- W1999781736 hasPrimaryLocation W19997817361 @default.
- W1999781736 hasRelatedWork W1992649575 @default.
- W1999781736 hasRelatedWork W2016364330 @default.
- W1999781736 hasRelatedWork W2189277256 @default.
- W1999781736 hasRelatedWork W2374878207 @default.
- W1999781736 hasRelatedWork W2375403931 @default.
- W1999781736 hasRelatedWork W2381747183 @default.
- W1999781736 hasRelatedWork W2585735869 @default.
- W1999781736 hasRelatedWork W2892857759 @default.
- W1999781736 hasRelatedWork W3158355551 @default.
- W1999781736 hasRelatedWork W2189625886 @default.
- W1999781736 hasVolume "46" @default.
- W1999781736 isParatext "false" @default.
- W1999781736 isRetracted "false" @default.
- W1999781736 magId "1999781736" @default.
- W1999781736 workType "article" @default.