Matches in SemOpenAlex for { <https://semopenalex.org/work/W2061777110> ?p ?o ?g. }
- W2061777110 endingPage "523" @default.
- W2061777110 startingPage "513" @default.
- W2061777110 abstract "Abstract 1. The life‐history responses of one field and two laboratory populations of Daphnia magna were studied under exposure to cadmium and ethyl parathion to assess by how much the response to toxic chemicals of laboratory populations with low genetic diversity differs from the response of genetically diverse field populations. 2. The field population was represented by at least 50 unique clones hatched from resting eggs (ephippia) collected at the beginning of the growing season from a temporary water‐body located in the north‐east Mediterranean Spanish coast. The laboratory populations were clonal lines established from two geographically and genetically distinct genotypes, which differed in their tolerance to cadmium and ethyl parathion. Toxicant effects on the mean and the variance of life‐history responses of the laboratory and the field populations were determined. For the field population, toxicant effects on the components of variance of primary fitness traits were also studied. 3. In addition to lethal effects, exposure to cadmium had strong sub‐lethal effects on clutch size and age at first reproduction whereas ethyl parathion only affected juvenile survival. The results reported for life‐history responses showed that the field population had a similar or greater mean tolerance to cadmium and ethyl parathion than the laboratory populations, but the breadth of its tolerance distribution (measured as the coefficient of variation, CV) was higher. Furthermore in contrast with the field population, laboratory populations did not show increased phenotypic plasticity (measured as CV) under increasing toxicant exposure. A further analysis of the components of variability for life‐history responses of the field population showed that increases in phenotypic plasticity with exposure levels were explained by increased levels of genetic variability. 4. These results support the conclusion that as the tolerance of a field population is strongly influenced by genetic factors, the use of genetically homogeneous laboratory populations has limited relevance in predicting long‐term responses of field populations to toxic chemicals. However, this conclusion must remain tentative until further supporting evidence is obtained from this and other species." @default.
- W2061777110 created "2016-06-24" @default.
- W2061777110 creator A5020032663 @default.
- W2061777110 creator A5025404600 @default.
- W2061777110 creator A5067511868 @default.
- W2061777110 creator A5084927716 @default.
- W2061777110 date "2000-08-01" @default.
- W2061777110 modified "2023-10-16" @default.
- W2061777110 title "Comparing population response to contaminants between laboratory and field: an approach using<i>Daphnia magna</i>ephippial egg banks" @default.
- W2061777110 cites W119263487 @default.
- W2061777110 cites W185461481 @default.
- W2061777110 cites W1968434183 @default.
- W2061777110 cites W1968780658 @default.
- W2061777110 cites W1983489022 @default.
- W2061777110 cites W1985364730 @default.
- W2061777110 cites W1986573203 @default.
- W2061777110 cites W1990773849 @default.
- W2061777110 cites W2001227751 @default.
- W2061777110 cites W2001432305 @default.
- W2061777110 cites W2006185024 @default.
- W2061777110 cites W2006656074 @default.
- W2061777110 cites W2019207639 @default.
- W2061777110 cites W2029113982 @default.
- W2061777110 cites W2029459441 @default.
- W2061777110 cites W2035722760 @default.
- W2061777110 cites W2037223925 @default.
- W2061777110 cites W2044969134 @default.
- W2061777110 cites W2049952957 @default.
- W2061777110 cites W2059555447 @default.
- W2061777110 cites W2071386160 @default.
- W2061777110 cites W2082904278 @default.
- W2061777110 cites W2089073220 @default.
- W2061777110 cites W2089146495 @default.
- W2061777110 cites W2092613863 @default.
- W2061777110 cites W2095309288 @default.
- W2061777110 cites W2096909706 @default.
- W2061777110 cites W2101509415 @default.
- W2061777110 cites W2108477241 @default.
- W2061777110 cites W2117851139 @default.
- W2061777110 cites W2155720447 @default.
- W2061777110 cites W2162337622 @default.
- W2061777110 cites W2176351802 @default.
- W2061777110 cites W2312258727 @default.
- W2061777110 cites W2312816566 @default.
- W2061777110 cites W2314356125 @default.
- W2061777110 cites W2314842731 @default.
- W2061777110 cites W2333015447 @default.
- W2061777110 cites W2333706574 @default.
- W2061777110 cites W2334690615 @default.
- W2061777110 cites W4241673281 @default.
- W2061777110 cites W4245813834 @default.
- W2061777110 cites W4249192364 @default.
- W2061777110 doi "https://doi.org/10.1046/j.1365-2435.2000.00445.x" @default.
- W2061777110 hasPublicationYear "2000" @default.
- W2061777110 type Work @default.
- W2061777110 sameAs 2061777110 @default.
- W2061777110 citedByCount "44" @default.
- W2061777110 countsByYear W20617771102012 @default.
- W2061777110 countsByYear W20617771102013 @default.
- W2061777110 countsByYear W20617771102014 @default.
- W2061777110 countsByYear W20617771102015 @default.
- W2061777110 countsByYear W20617771102016 @default.
- W2061777110 countsByYear W20617771102017 @default.
- W2061777110 countsByYear W20617771102021 @default.
- W2061777110 countsByYear W20617771102023 @default.
- W2061777110 crossrefType "journal-article" @default.
- W2061777110 hasAuthorship W2061777110A5020032663 @default.
- W2061777110 hasAuthorship W2061777110A5025404600 @default.
- W2061777110 hasAuthorship W2061777110A5067511868 @default.
- W2061777110 hasAuthorship W2061777110A5084927716 @default.
- W2061777110 hasBestOaLocation W20617771101 @default.
- W2061777110 hasConcept C115346097 @default.
- W2061777110 hasConcept C144024400 @default.
- W2061777110 hasConcept C149923435 @default.
- W2061777110 hasConcept C178790620 @default.
- W2061777110 hasConcept C185592680 @default.
- W2061777110 hasConcept C18903297 @default.
- W2061777110 hasConcept C191897082 @default.
- W2061777110 hasConcept C192562407 @default.
- W2061777110 hasConcept C2780158794 @default.
- W2061777110 hasConcept C2780473477 @default.
- W2061777110 hasConcept C2908647359 @default.
- W2061777110 hasConcept C29730261 @default.
- W2061777110 hasConcept C33070731 @default.
- W2061777110 hasConcept C544657597 @default.
- W2061777110 hasConcept C62277055 @default.
- W2061777110 hasConcept C86803240 @default.
- W2061777110 hasConcept C90856448 @default.
- W2061777110 hasConceptScore W2061777110C115346097 @default.
- W2061777110 hasConceptScore W2061777110C144024400 @default.
- W2061777110 hasConceptScore W2061777110C149923435 @default.
- W2061777110 hasConceptScore W2061777110C178790620 @default.
- W2061777110 hasConceptScore W2061777110C185592680 @default.
- W2061777110 hasConceptScore W2061777110C18903297 @default.
- W2061777110 hasConceptScore W2061777110C191897082 @default.
- W2061777110 hasConceptScore W2061777110C192562407 @default.
- W2061777110 hasConceptScore W2061777110C2780158794 @default.
- W2061777110 hasConceptScore W2061777110C2780473477 @default.