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d15N of lipids in marine animals of the Dutch Wadden Sea, supplement to: Svensson, Elisabeth; Schouten, Stefan; Hopmans, Ellen C; Middelburg, Jack
- 负责人：
- 关键词：
- δ15N Sample code\/label Species Tissues Sample material Lipids Carbon\/Nitrogen ratio δ15N, standard deviation
- DOI：
- doi:10.1594/pangaea.855456
- 摘要：
- Lipid extraction of biomass prior to stable isotope analysis is known to cause variable changes in the stable nitrogen isotopic composition (d15N
Data from: The diverse dietary profiles of MIS 3 cave bears from the Romanian Carpathians: insights from stable isotope (δ13C and δ15N) analysis
- 负责人：
- Robu, Marius
- DOI：
- doi:10.5061/dryad.m2fr6
- 摘要：
- Late Pleistocene European cave bears (Ursus spelaeus) have been considered to be largely vegetarian, although stable isotope data (δ13C and δ15N
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：
- 1. The nitrogen (δ15N) and carbon (δ13C) isotope ratios of animal tissues can help identify the composition of diets and open up a myriad
Data from: Amino acid-specific δ15N trophic enrichment factor in fish fed with formulated diets varying in protein quantity and quality
- 负责人：
- Herzka, Sharon
- 关键词：
- DOI：
- doi:10.5061/dryad.843372d
- 摘要：
- variability in N stable isotopes (δ15N) trophic enrichment factors in bulk tissue (TEF bulk) and AAs (TEF AA). To date, however, studies have not independently
Data from: Broad-scale trophic shift in the pelagic North Pacific revealed by an oceanic seabird
- 负责人：
- Ostrom, Peggy
- DOI：
- doi:10.5061/dryad.66jd4
- 摘要：
- subtropical gyre, rejecting an earlier interpretation based on bulk and amino acid specific δ15N chronologies for Hawaiian deep-sea corals and bulk δ15N chronologies
Data from: Detrital subsidy from subtidal kelp beds is altered by the invasive green alga Codium fragile ssp. fragile
- 负责人：
- DOI：
- doi:10.5061/dryad.4b2t6
- 摘要：
- , a secondary metabolite that deters grazers), and isotopic composition (δ13C and δ15N) between C. fragile and the native kelp Saccharina latissima at 4 wk intervals over 16
Data from: Watershed versus within-lake drivers of nitrogen: phosphorus dynamics in shallow lakes
- 负责人：
- Zimmer, Kyle
- 关键词：
- alternative stable states nutrient limitation eutrophication nutrient stoichiometry N:P ratio denitrification
- DOI：
- doi:10.5061/dryad.6b650
- 摘要：
- s in sediment cores from a subset of 34 lakes, and by measuring seston δ15N in four additional experimental lakes before and after they were experimentally manipulated
Data from: Isotopic niche reflects stress-induced variability in physiological status
- 负责人：
- Karlson, Agnes
- 关键词：
- trophic niche stable isotopes environmental contaminants nutritional status growth and body condition invertebrates
- DOI：
- doi:10.5061/dryad.8h439
- 摘要：
- and δ13C and δ15N values to derive isotope niche metrics. As hypothesized, greater isotopic niche estimates were derived for the stressed animals compared
Data from: Rewriting the history of an extinction - was a population of Steller's sea cows (Hydrodamalis gigas) at St. Lawrence Island also driven to extinction?
- 负责人：
- DOI：
- doi:10.5061/dryad.vf86p
- 摘要：
- using analysis of mitochondrial DNA. The nitrogen-15 (δ15N)/carbon-13 (δ13C) values for bone samples from St Lawrence Island were signific
Data from: Are migratory behaviours of bats socially transmitted?
- 负责人：
- DOI：
- doi:10.5061/dryad.4d3n1
- 摘要：
- d microsatellite genotypes and stable isotope values of δ13C, δ15N and δ2H to analyse the relatedness and geographical origins of migrating hoary bats
