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Data from: Isotopic niches support the resource breadth hypothesis
- 负责人：
- DOI：
- doi:10.5061/dryad.d866h
- 摘要：
- the resource breadth hypothesis but it also highlights the usefulness of stable isotope analyses as tools in the exploration of ecological niches. It is an examp
Parasite data and stable isotope ratios from wolves in southeastern Manitoba
- 负责人：
- DOI：
- doi:10.5203/ds_fri.olw_rot.jam.2016.1
- 摘要：
- ng stable isotope mixing models, had lower cestode abundance than wolves consuming moose and deer, the predominant ungulate prey in this area, suggesting the us
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：
- The wealth of field studies using stable isotopes to make inferences about animal diets require controlled validation experiments to make prope
Data from: Isotopic and dietary niches as indicators for resource partitioning in the gleaner bats M. bechsteinii, M. nattereri, and P. auritus
- 负责人：
- DOI：
- doi:10.5061/dryad.pr78v
- 摘要：
- and isotopic niches were estimated with stable isotope analysis and molecular fecal analysis. We tested (i) how distinct the occupied dietary niches of member
Data from: Incremental analysis of vertebral centra can reconstruct the stable isotope chronology of teleost fishes
- 负责人：
- DOI：
- doi:10.5061/dryad.r6p27
- 摘要：
- 1. Isotope analysis has high potential for understanding fish ecology and food-web structure in aquatic ecosystems. The utility of isotope analysis
Data from: Do deposit-feeders compete? Isotopic niche analysis of an invasion in a species-poor system
- 负责人：
- DOI：
- doi:10.5061/dryad.72j0n
- 摘要：
- s been used to study trophic niche partitioning among species. Here, we present a two-year field study comparing isotopic niches of the deposit-feeding
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: Stable isotope-based location in a shelf sea setting: accuracy and precision are comparable to light-based location methods
- 负责人：
- Trueman, Clive
- DOI：
- doi:10.5061/dryad.609hp
- 摘要：
- . Predictable spatial variations in carbon and nitrogen isotopes in primary production across shelf seas provide a basis for stable isotope-based location.
of carbon and nitrogen isotopic baselines)
- 负责人：
- DOI：
- doi:10.5061/dryad.sj4fn
- 摘要：
- of only 0.6 ‰ (3%). When the model was used to predict an isotopic baseline in parts of the overall study region where scallop were not consistently sampled, the model accounted
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：
- e than a year before capture. Seven rails appeared to be seasonal migrants, but comparisons of feather isotope values with isotope values from
