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Data from: Validating the incorporation of 13C and 15N in a shorebird that consumes an isotopically distinct chemosymbiotic bivalve
- 负责人：
- DOI：
- doi:10.5061/dryad.c25gd
- 摘要：
- c basis. Here we experimentally tested the hypothesis that isotope discrimination and incorporation dynamics are different when consuming suc
Data from: Isotopic turnover rates and diet-tissue discrimination depend on feeding habits of freshwater snails
- 负责人：
- DOI：
- doi:10.5061/dryad.tt84b23
- 摘要：
- Estimates of animal diets and trophic structure using stable isotope analysis are strongly affected by diet-tissue discrimination and ti
Data from: SIDER: an R package for predicting trophic discrimination factors of consumers based on their ecology and phylogenetic relatedness
- 负责人：
- DOI：
- doi:10.5061/dryad.c6035
- 摘要：
- ve to, the choice of trophic discrimination factors (TDF) representing the offset in stable isotope delta values between a consumer and their food source when they ar
Data from: Inferring the timing of long-distance dispersal between Rail metapopulations using genetic and isotopic assignments
- 负责人：
- DOI：
- doi:10.5061/dryad.27mk2
- 摘要：
- ll-scale variation in the isoscape. Using genetic data in conjunction with isotopic data allowed us to not only infer the timing of long-distance dispe
Data from: Evaluating Bayesian stable isotope mixing models of wild animal diet and the effects of trophic discrimination factors and informati
- 负责人：
- DOI：
- doi:10.5061/dryad.6m905qfvp
- 摘要：
- the feathers and red blood cells of common buzzard Buteo buteo chicks. We analysed mixing model outcomes with various trophic discrimination factors (TDFs
Data from: Isotopic niche reflects stress-induced variability in physiological status
- 负责人：
- Karlson, Agnes
- 关键词：
- stable isotopes trophic niche environmental contaminants nutritional status growth and body condition invertebrates
- DOI：
- doi:10.5061/dryad.8h439
- 摘要：
- by body size, oxygen conditions and survival. Using regression analysis with isotope composition and growth variables as predictors, we were able to discriminate
Data from: Important impacts of tissue selection and lipid extraction on ecological parameters derived from stable isotope ratios
- 负责人：
- DOI：
- doi:10.5061/dryad.7tm07
- 摘要：
- with and without lipid extraction. As a derived ecological measure, we calculated trophic discrimination factors, changes in δ15N or δ13C between source and consumer, for the diffe
Data from: Matching geographical assignment by stable isotopes with African non-breeding sites of Barn swallows Hirundo rustica tracked
- 负责人：
- DOI：
- doi:10.5061/dryad.72q5723
- 摘要：
- e from insufficient baseline data for Africa (concerning both isoscapes and specific discrimination functions). However, other factors like aerial foraging
Data from: Tracing the origins of Calanus sp. in the Saguenay?St. Lawrence Marine Park (Québec, Canada) using ?13C as a marker
- 负责人：
- DOI：
- doi:10.5061/dryad.m2m1b
- 摘要：
- ct the probable regions of origin of these deep-dwelling diapausing CVs in the SSLMP, a quadratic discriminant function analysis (QDFA) was pe
Data from: Terrestrial contributions to Afrotropical aquatic food webs: the Congo River case
- 负责人：
- DOI：
- doi:10.5061/dryad.3n4gt77
- 摘要：
- e tributaries). 3. Overall, our results show that we gained power to distinguish sources by using a multiple tracer approach and we were able to discriminate
