Data from: The effects of spatial scale and isoscape on consumer isotopic niche width

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关键词：

scale dependence;niche space;mussel;limpet;Marine;Ulva spp.;Patella vulgata;Fucus serratus;Trophic ecology;stable isotope ecology;ellipse;Mytilus spp.;Littorina littorea;Laminaria digitata

DOI：

doi:10.5061/dryad.8cq43

摘要：

. A ?15N baseline gradient, or isoscape, dominated ?15N variance scaling patterns, from sheltered, terrestrially-influenced embayments to exposed, pe

Data from: Defining isoscapes in the Northeast Pacific as an index of ocean productivity

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关键词：

stable isotopes;trophic baseline;migration pathways;secondary productivity;Zooplankton;food web

DOI：

doi:10.5061/dryad.d2547d7z6

摘要：

cessfully produce isoscape models. This approach was proven useful to provide a qualitative estimate of the secondary production, which can be particularly valuable

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

关键词：

Isoscape assignment provenance connectivity migration spatial marine geolocation

DOI：

doi:10.5061/dryad.609hp

摘要：

;Here, we assess the accuracy and precision that can be obtained through dietary-isotope-based location methods. We build isoscapes from jellyfish

Data from: Inferring the timing of long-distance dispersal between Rail metapopulations using genetic and isotopic assignments

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Discriminant function analysis;microsatellites;Dispersal;stable isotopes;connectivity;Population assignments;Laterallus jamaicensis coturniculus

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: Environmental correlates of large-scale spatial variation in the ?13C of marine animals (and related published studies

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关键词：

Aequipecten opercularis;stable isotope analysis;isoscape;isotopic baseline;carbon;nitrogen;Holocene;Marine

DOI：

doi:10.5061/dryad.sj4fn

摘要：

when applying stable isotope techniques at large spatial scales and/or to interconnected food chains in open marine environments. One approach is to use

Data from: Small-mammal isotope ecology tracks climate and vegetation gradients across western North America

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关键词：

dietary ecology;climatic gradients;20th century;Perognathus parvus;Heteromyidae;Dipodomys ordii;C4 grasses

DOI：

doi:10.5061/dryad.33b9s

摘要：

an isotope landscape model (‘isoscape’). The isoscape predictions for ?13Cdiet differ from expectations based on observed C4 distributions and instead indic

Data from: Incremental analysis of vertebral centra can reconstruct the stable isotope chronology of teleost fishes

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关键词：

masu salmon;Oncorhynchus masou;anadromous migration record;migration history;87Sr\/86Sr;multi-isotope chronology;fish migration history;sulfur stable isotopes;vertebrae;otolith

DOI：

doi:10.5061/dryad.r6p27

摘要：

t our method can provide reproducible isotopic chronology, even in teleost fishes smaller than 50 cm. This method can be used in isoscape studies and in studies