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Stable carbon and nitrogen isotopic fractionation between diet and tissues of captive seals: implications for dietary reconstructions involving marine mammals

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What this work says

Outgoing claims: the papers this work cites, builds on, or argues with.

inferredcites →https://doi.org/10.1007/978-1-4612-3498-2_11openalex-snapshot
Stable Carbon Isotopes in Terrestrial Ecosystem Research
inferredcites →https://doi.org/10.1007/978-1-4612-3498-2_17openalex-snapshot
A δ13C and δ15N Tracer Study of Nutrition in Aquaculture: Penaeus vannamei in a Pond Growout System
inferredcites →https://doi.org/10.1007/bf00320416openalex-snapshot
Stable isotopic determinations of trophic relationships of great auks
inferredcites →https://doi.org/10.1007/bf00379558openalex-snapshot
Fractionation and turnover of stable carbon isotopes in animal tissues: Implications for ?13C analysis of diet
inferredcites →https://doi.org/10.1007/bf00399575openalex-snapshot
Bowhead whale (Balaena mysticetus) growth and feeding as estimated by ?13C techniques
inferredcites →https://doi.org/10.1016/0016-7037(78)90199-0openalex-snapshot
Influence of diet on the distribution of carbon isotopes in animals
inferredcites →https://doi.org/10.1016/0016-7037(81)90244-1openalex-snapshot
Influence of diet on the distribution of nitrogen isotopes in animals
inferredcites →https://doi.org/10.1016/0016-7037(84)90091-7openalex-snapshot
Nitrogen and carbon isotopic composition of bone collagen from marine and terrestrial animals
inferredcites →https://doi.org/10.1016/0016-7037(84)90204-7openalex-snapshot
Stepwise enrichment of 15N along food chains: Further evidence and the relation between δ15N and animal age
inferredcites →https://doi.org/10.1016/0198-0149(87)90039-2openalex-snapshot
15N and 13C abundances in the Antartic Ocean with emphasis on the biogeochemical structure of the food web
inferredcites →https://doi.org/10.1016/b978-0-12-273970-5.x5001-4openalex-snapshot
The Biological Fractionation of Isotopes
inferredcites →https://doi.org/10.1038/256602a0openalex-snapshot
Differences in natural carbon isotope ratios of milk and hair from cattle grazing tropical and temperate pastures
inferredcites →https://doi.org/10.1071/9780643090712.part01openalex-snapshot
Marine Mammals and Fisheries
inferredcites →https://doi.org/10.1111/j.1469-7998.1993.tb01923.xopenalex-snapshot
Play in a captive breeding colony of harbour seals (Phoca vitulina): constrained by time or by energy?
inferredcites →https://doi.org/10.1111/j.1469-7998.1993.tb02703.xopenalex-snapshot
Seasonal variation in energy intake and condition of harp seals: Is there a harp seal morph? Problems for bioenergetic modelling
inferredcites →https://doi.org/10.1111/j.1748-7692.1992.tb00406.xopenalex-snapshot
RANGE‐WIDE SURVEY AND ESTIMATION OF TOTAL NUMBER OF STELLER SEA LIONS IN 1989
inferredcites →https://doi.org/10.1139/o59-099openalex-snapshot
A RAPID METHOD OF TOTAL LIPID EXTRACTION AND PURIFICATION
inferredcites →https://doi.org/10.1146/annurev.es.18.110187.001453openalex-snapshot
STABLE ISOTOPES IN ECOSYSTEM STUDIES
inferredcites →https://doi.org/10.2307/1368807openalex-snapshot
Assessing Avian Diets Using Stable Isotopes I: Turnover of 13 C in Tissues
inferredcites →https://doi.org/10.2307/1368808openalex-snapshot
Assessing Avian Diets Using Stable Isotopes II: Factors Influencing Diet-Tissue Fractionation
inferredcites →https://doi.org/10.2307/4088430openalex-snapshot
Turnover of13C in Cellular and Plasma Fractions of Blood: Implications for Nondestructive Sampling in Avian Dietary Studies
inferredcites →https://doi.org/10.2307/5256openalex-snapshot
Using Stable Isotopes to Determine Seabird Trophic Relationships
inferredcites →https://doi.org/10.3354/meps084009openalex-snapshot
Determination of trophic relationships within a high Arctic marine food web using δ13C and δ15N analysis
inferredcites →https://doi.org/10.3354/meps095007openalex-snapshot
Trophic relationships among high Arctic seabirds: insights from tissue-dependent stable-isotope models
inferredcites →https://doi.org/10.4319/lo.1988.33.5.1182openalex-snapshot
Food web structure on Georges Bank from stable C, N, and S isotopic compositions

What points at this work

Incoming claims: where this work appears in other papers’ reference lists and arguments.

inferred← citeshttps://doi.org/10.1111/mms.13229zenodo-depositor-declared
Understanding early ontogeny and whisker growth dynamics of Weddell seal (Leptonychotes weddellii) pups through stable isotope analysis
inferred← citeshttps://doi.org/10.1002/ajpa.22140openalex-snapshot
The diet‐body offset in human nitrogen isotopic values: A controlled dietary study
inferred← citeshttps://doi.org/10.1002/ajpa.23263openalex-snapshot
Maize (Zea mays) consumption in the southern andes (30°–31° S. Lat): Stable isotope evidence (2000 BCE–1540 CE)
inferred← citeshttps://doi.org/10.1002/ajpa.23332openalex-snapshot
Isotopic assessment of marine food consumption by natural‐foraging chacma baboons on the Cape Peninsula, South Africa
inferred← citeshttps://doi.org/10.1002/aqc.2397openalex-snapshot
Intensive fishing has not forced dietary change in the South American fur seal Arctophoca(=Arctocephalus)australis off Río de la Plata and adjoining areas
inferred← citeshttps://doi.org/10.1002/ece3.1980openalex-snapshot
Latitudinal variation in ecological opportunity and intraspecific competition indicates differences in niche variability and diet specialization of Arctic marine predators
inferred← citeshttps://doi.org/10.1002/ece3.3937openalex-snapshot
Temporal variation in trophic relationships among three congeneric penguin species breeding in sympatry
inferred← citeshttps://doi.org/10.1002/ece3.6186openalex-snapshot
Spatial and temporal variability in ringed seal (Pusa hispida) stable isotopes in the Beaufort Sea
inferred← citeshttps://doi.org/10.1002/ece3.7523openalex-snapshot
A deep dive into fat: Investigating blubber lipidomic fingerprint of killer whales and humpback whales in northern Norway
inferred← citeshttps://doi.org/10.1002/ece3.7739openalex-snapshot
Trophic niche overlap between sympatric harbour seals (Phoca vitulina) and grey seals (Halichoerus grypus) at the southern limit of their European range (Eastern English Channel)
inferred← citeshttps://doi.org/10.1002/ecs2.1449openalex-snapshot
Calibrating the time span of longitudinal biomarkers in vertebrate tissues when fine‐scale growth records are unavailable
inferred← citeshttps://doi.org/10.1002/ecs2.2723openalex-snapshot
Influence of lipids on stable isotope ratios in mammal hair: highlighting the importance of validation
inferred← citeshttps://doi.org/10.1002/ecs2.3846openalex-snapshot
Whisker growth in Tasmanian devils (Sarcophilus harrisii) and applications for stable isotope studies
inferred← citeshttps://doi.org/10.1002/etc.4095openalex-snapshot
Past and present mercury accumulation in the Lake Baikal seal: Temporal trends, effects of life history, and toxicological implications
inferred← citeshttps://doi.org/10.1002/jez.2444openalex-snapshot
Multi‐tissue stable isotope analyses reveal temporal changes in the feeding patterns of green turtles in the Galapagos Marine Reserve
inferred← citeshttps://doi.org/10.1002/jwmg.434openalex-snapshot
Quantifying carnivory by grizzly bears in a multi‐ungulate system
inferred← citeshttps://doi.org/10.1002/oa.608openalex-snapshot
Isotopic tracking of prehistoric pinniped foraging and distribution along the central California coast: preliminary results
inferred← citeshttps://doi.org/10.1002/oa.662openalex-snapshot
Trophic level isotopic enrichment of carbon and nitrogen in bone collagen: case studies from recent and ancient terrestrial ecosystems
inferred← citeshttps://doi.org/10.1002/oa.753openalex-snapshot
Carbon and nitrogen stable isotopes as tracers of change in diet breadth during Middle and Upper Palaeolithic in Europe
inferred← citeshttps://doi.org/10.1002/oa.938openalex-snapshot
Stable nitrogen isotope values in arid‐land kangaroos correlated with mean annual rainfall: potential as a palaeoclimatic indicator
inferred← citeshttps://doi.org/10.1002/rcm.10140openalex-snapshot
Ecological Insights Into the Extinct Korean Sea Lion ( Zalophus japonicus ) in Korea Based on Stable Isotope Analysis of Bone Collagen
inferred← citeshttps://doi.org/10.1002/rcm.2347openalex-snapshot
Effects of chemical lipid extraction and arithmetic lipid correction on stable isotope ratios of fish tissues
inferred← citeshttps://doi.org/10.1002/rcm.6267openalex-snapshot
Discrimination of stable isotopes in fin whale tissues and application to diet assessment in cetaceans
inferred← citeshttps://doi.org/10.1002/rcm.6556openalex-snapshot
Timing of isotopic integration in marine mammal skull: comparative study between calcified tissues
inferred← citeshttps://doi.org/10.1002/rcm.7047openalex-snapshot
Competition influence in the segregation of the trophic niche of otariids: a case study using isotopic bayesian mixing models in Galapagos pinnipeds
inferred← citeshttps://doi.org/10.1002/rcm.7243openalex-snapshot
Milk isotopic values demonstrate that nursing fur seal pups are a full trophic level higher than their mothers
inferred← citeshttps://doi.org/10.1002/rcm.7249openalex-snapshot
Diet‐to‐female and female‐to‐pup isotopic discrimination in South American sea lions
inferred← citeshttps://doi.org/10.1002/rcm.7271openalex-snapshot
Stable carbon and nitrogen isotope values of dorsal spine age rings indicate temporal variation in the diet of striped marlin ( Kajikia audax ) in waters around Cabo San Lucas, Mexico
inferred← citeshttps://doi.org/10.1002/rcm.7539openalex-snapshot
Seals and sea lions are what they eat, plus what? Determination of trophic discrimination factors for seven pinniped species
inferred← citeshttps://doi.org/10.1002/rcm.7661openalex-snapshot
Blood‐specific isotopic discrimination factors in the Magellanic penguin ( Spheniscus magellanicus )
inferred← citeshttps://doi.org/10.1002/rcm.7936openalex-snapshot
Isotopic homogeneity throughout the skin in small cetaceans
inferred← citeshttps://doi.org/10.1002/rcm.7955openalex-snapshot
Carbon, nitrogen and sulphur isotopic fractionation in captive juvenile hooded seal ( Cystophora cristata ): Application for diet analysis
inferred← citeshttps://doi.org/10.1002/rcm.8003openalex-snapshot
Growth rate and stable carbon and nitrogen isotope trophic discrimination factors of lion and leopard whiskers
inferred← citeshttps://doi.org/10.1002/rcm.8168openalex-snapshot
Evidence for dietary time series in layers of cetacean skin using stable carbon and nitrogen isotope ratios
inferred← citeshttps://doi.org/10.1002/rcm.8169openalex-snapshot
Are stable isotope ratios and oscillations consistent in all baleen plates along the filtering apparatus? Validation of an increasingly used methodology
inferred← citeshttps://doi.org/10.1002/wsb.599openalex-snapshot
Carbon and nitrogen discrimination factors of wolves and accuracy of diet inferences using stable isotope analysis
inferred← citeshttps://doi.org/10.1007/1-4020-5367-3_3openalex-snapshot
Trophic relationships in the Rhine food web during invasion and after establishment of the Ponto-Caspian invader Dikerogammarus villosus
inferred← citeshttps://doi.org/10.1007/978-3-319-02769-2_4openalex-snapshot
Flexibility in the Foraging Strategies of the Galapagos Sea Lion Inferred from a Multiple Approach Analysis
inferred← citeshttps://doi.org/10.1007/978-3-319-28071-4_9openalex-snapshot
Microbes and the Arctic Ocean
inferred← citeshttps://doi.org/10.1007/978-90-481-3354-3_14openalex-snapshot
Using Isoscapes to Trace the Movements and Foraging Behavior of Top Predators in Oceanic Ecosystems
inferred← citeshttps://doi.org/10.1007/978-90-481-9121-5_7openalex-snapshot
Hudson Bay Ringed Seal: Ecology in a Warming Climate
inferred← citeshttps://doi.org/10.1007/978-94-015-9841-5_11openalex-snapshot
Source Identification in Marine Ecosystems
inferred← citeshttps://doi.org/10.1007/bf02803538openalex-snapshot
The effect of nitrogen loading on a brackish estuarine faunal community: A stable isotope approach
inferred← citeshttps://doi.org/10.1007/bf03183419openalex-snapshot
Applications of stable isotopes to study plant-animal relationships in terrestrial ecosystems
inferred← citeshttps://doi.org/10.1007/pl00008821openalex-snapshot
Contributions of C3 and C4 plants to higher trophic levels in an Amazonian savanna
inferred← citeshttps://doi.org/10.1007/s00227-008-0953-8openalex-snapshot
Diet of the social groups of long-finned pilot whales (Globicephala melas) in the Strait of Gibraltar
inferred← citeshttps://doi.org/10.1007/s00227-008-0974-3openalex-snapshot
Isotopic niches of emperor and Adélie penguins in Adélie Land, Antarctica
inferred← citeshttps://doi.org/10.1007/s00227-009-1188-zopenalex-snapshot
Delayed ontogenic dietary shift and high levels of omnivory in green turtles (Chelonia mydas) from the NW coast of Africa
inferred← citeshttps://doi.org/10.1007/s00227-010-1535-0openalex-snapshot
Alimentary niche partitioning in the Galapagos sea lion, Zalophus wollebaeki
inferred← citeshttps://doi.org/10.1007/s00227-011-1629-3openalex-snapshot
Stable isotope analysis in two sympatric populations of bottlenose dolphins Tursiops truncatus: evidence of resource partitioning?
inferred← citeshttps://doi.org/10.1007/s00227-012-1912-yopenalex-snapshot
Stable isotopes identify age- and sex-specific dietary partitioning and foraging habitat segregation in southern giant petrels breeding in Antarctica and southern Patagonia
inferred← citeshttps://doi.org/10.1007/s00227-013-2174-zopenalex-snapshot
The role of Greenland sharks (Somniosus microcephalus) in an Arctic ecosystem: assessed via stable isotopes and fatty acids
inferred← citeshttps://doi.org/10.1007/s00227-013-2216-6openalex-snapshot
Matching and mismatching stable isotope (δ13C and δ15N) ratios in fin and muscle tissue among fish species: a critical review
inferred← citeshttps://doi.org/10.1007/s00227-013-2289-2openalex-snapshot
The foraging ecology of Arctic cod (Boreogadus saida) during open water (July–August) in Allen Bay, Arctic Canada
inferred← citeshttps://doi.org/10.1007/s00227-014-2395-9openalex-snapshot
The foraging ecology of coastal bottlenose dolphins based on stable isotope mixing models and behavioural sampling
inferred← citeshttps://doi.org/10.1007/s00227-014-2597-1openalex-snapshot
Dietary consistency of male South American sea lions (Otaria flavescens) in southern Brazil during three decades inferred from stable isotope analysis
inferred← citeshttps://doi.org/10.1007/s00227-016-3044-2openalex-snapshot
Herbivory level and niche breadth of juvenile green turtles (Chelonia mydas) in a tropical coastal area: insights from stable isotopes
inferred← citeshttps://doi.org/10.1007/s00227-017-3119-8openalex-snapshot
Trophic structure in the northern Humboldt Current system: new perspectives from stable isotope analysis
inferred← citeshttps://doi.org/10.1007/s00227-018-3339-6openalex-snapshot
Diversification of foraging habits among Guadalupe fur seals from their only well-established breeding colony, Guadalupe Island, Mexico
inferred← citeshttps://doi.org/10.1007/s00227-020-03817-4openalex-snapshot
Isotope values from milk and blood serum in New Zealand sea lions: are pups feeding on milk a trophic level higher than their mothers?
inferred← citeshttps://doi.org/10.1007/s00244-004-0039-7openalex-snapshot
Differences in DDT and PCB Residues Between Common and Striped Dolphins from the Southwestern Mediterranean
inferred← citeshttps://doi.org/10.1007/s00300-001-0340-0openalex-snapshot
A stable isotope approach to the eastern Weddell Sea trophic web: focus on benthic amphipods
inferred← citeshttps://doi.org/10.1007/s00300-006-0171-0openalex-snapshot
Feeding ecology of phocid seals and some walrus in the Alaskan and Canadian Arctic as determined by stomach contents and stable isotope analysis
inferred← citeshttps://doi.org/10.1007/s00300-014-1460-7openalex-snapshot
Inter-annual variability in the proportional contribution of higher trophic levels to the diet of Pacific walruses
inferred← citeshttps://doi.org/10.1007/s00300-014-1492-zopenalex-snapshot
Proportion of higher trophic-level prey in the diet of Pacific walruses (Odobenus rosmarus divergens)
inferred← citeshttps://doi.org/10.1007/s00300-014-1571-1openalex-snapshot
Effects of lipid extraction and the utility of lipid normalization models on δ13C and δ15N values in Arctic marine mammal tissues
inferred← citeshttps://doi.org/10.1007/s00300-017-2136-xopenalex-snapshot
Reconstructing variability in West Greenland ocean biogeochemistry and bowhead whale (Balaena mysticetus) food web structure using amino acid isotope ratios
inferred← citeshttps://doi.org/10.1007/s00300-018-2354-xopenalex-snapshot
Fish consumption of harbour seals (Phoca vitulina) in north western Iceland assessed by DNA metabarcoding and morphological analysis
inferred← citeshttps://doi.org/10.1007/s00300-019-02546-9openalex-snapshot
Space use patterns affect stable isotopes of polar bears (Ursus maritimus) in the Beaufort Sea
inferred← citeshttps://doi.org/10.1007/s00300-021-02903-7openalex-snapshot
New insights into the autecology of the two sympatric fish species Notothenia coriiceps and N. rossii from western Antarctic Peninsula: A trophic biomarkers approach
inferred← citeshttps://doi.org/10.1007/s00442-003-1221-8openalex-snapshot
Effects of elemental composition on the incorporation of dietary nitrogen and carbon isotopic signatures in an omnivorous songbird
inferred← citeshttps://doi.org/10.1007/s00442-003-1270-zopenalex-snapshot
Sources of variation in consumer-diet ?15N enrichment: a meta-analysis
inferred← citeshttps://doi.org/10.1007/s00442-005-0021-8openalex-snapshot
The effect of dietary protein quality on nitrogen isotope discrimination in mammals and birds
inferred← citeshttps://doi.org/10.1007/s00442-005-0118-0openalex-snapshot
Resolving temporal variation in vertebrate diets using naturally occurring stable isotopes
inferred← citeshttps://doi.org/10.1007/s00442-005-0263-5openalex-snapshot
Box-modeling of 15N/14N in mammals
inferred← citeshttps://doi.org/10.1007/s00442-006-0522-0openalex-snapshot
Correlation of metabolism with tissue carbon and nitrogen turnover rate in small mammals
inferred← citeshttps://doi.org/10.1007/s00442-007-0949-yopenalex-snapshot
Effects of growth and tissue type on the kinetics of 13C and 15N incorporation in a rapidly growing ectotherm
inferred← citeshttps://doi.org/10.1007/s00442-009-1485-8openalex-snapshot
The impact of protein quality on stable nitrogen isotope ratio discrimination and assimilated diet estimation
inferred← citeshttps://doi.org/10.1007/s00442-010-1701-6openalex-snapshot
Stable carbon and nitrogen isotope enrichment in primate tissues
inferred← citeshttps://doi.org/10.1007/s00442-010-1869-9openalex-snapshot
Fast carnivores and slow herbivores: differential foraging strategies among grizzly bears in the Canadian Arctic
inferred← citeshttps://doi.org/10.1007/s00442-011-2202-yopenalex-snapshot
Stable isotope analyses reveal individual variability in the trophic ecology of a top marine predator, the southern elephant seal
inferred← citeshttps://doi.org/10.1007/s00442-014-3205-2openalex-snapshot
Individual variation in anthropogenic resource use in an urban carnivore
inferred← citeshttps://doi.org/10.1007/s00442-015-3384-5openalex-snapshot
Spatial and temporal variation of an ice-adapted predator’s feeding ecology in a changing Arctic marine ecosystem
inferred← citeshttps://doi.org/10.1007/s004420000518openalex-snapshot
Stable isotope assessment of temporal and geographic differences in feeding ecology of northern fur seals (Callorhinus ursinus) and their prey
inferred← citeshttps://doi.org/10.1007/s004420050822openalex-snapshot
Isotopic tracking of foraging and long-distance migration in northeastern Pacific pinnipeds
inferred← citeshttps://doi.org/10.1007/s10311-014-0459-1openalex-snapshot
H-Print: a new chemical fingerprinting approach for distinguishing primary production sources in Arctic ecosystems
inferred← citeshttps://doi.org/10.1007/s10344-012-0679-2openalex-snapshot
Whisker growth in wild Eurasian badgers Meles meles: implications for stable isotope and bait marking studies
inferred← citeshttps://doi.org/10.1007/s10452-021-09832-xopenalex-snapshot
Trophic flexibility of Eurasian otter (Lutra lutra) in Anzali Wetland, Iran, assessed by fecal and stable isotope analysis
inferred← citeshttps://doi.org/10.1007/s10641-011-9919-7openalex-snapshot
Carbon and nitrogen discrimination factors for elasmobranch soft tissues based on a long-term controlled feeding study
inferred← citeshttps://doi.org/10.1007/s10641-012-0040-3openalex-snapshot
Effect of nutritional condition on variation in δ13C and δ15N stable isotope values in Pumpkinseed sunfish (Lepomis gibbosus) fed different diets
inferred← citeshttps://doi.org/10.1007/s10750-005-1904-8openalex-snapshot
Trophic Relationships in the Rhine Food Web during Invasion and after Establishment of the Ponto-Caspian Invader Dikerogammarus villosus
inferred← citeshttps://doi.org/10.1007/s10750-023-05294-4openalex-snapshot
Trophic ecology of common bottlenose dolphins in a pelagic insular environment inferred by stable isotopes
inferred← citeshttps://doi.org/10.1007/s11252-023-01448-3openalex-snapshot
Evaluation of the diet of Didelphis virginiana in an urban area using stable isotopes
inferred← citeshttps://doi.org/10.1007/s11356-024-32647-wopenalex-snapshot
Investigation of organic contaminants in the blubber of a blue whale (Balaenoptera musculus) first stranded on the coast of Taiwan
inferred← citeshttps://doi.org/10.1007/s12011-024-04092-wopenalex-snapshot
Antagonistic Effects, Sources, and Distribution of Selenium and Toxic Metals in Fish from Selenium-Rich and High Cadmium Areas, Dashan Region, China
inferred← citeshttps://doi.org/10.1007/s12237-014-9871-9openalex-snapshot
Stable Isotope Discrimination by Consumers in a Tropical Mangrove Food Web: How Important Are Variations in C/N Ratio?
inferred← citeshttps://doi.org/10.1007/s12237-023-01291-xopenalex-snapshot
Trophic Structure and a Temporal Shift in Trophic Diversity of Mobile Consumers in a Subarctic Estuary
inferred← citeshttps://doi.org/10.1007/s12237-024-01337-8openalex-snapshot
Potential Residence and Coexistence Strategy of Tursiops truncatus in a Coastal Lagoon in the Southern Gulf of Mexico: Ecological Inferences Using Stable Isotopes
inferred← citeshttps://doi.org/10.1007/s12520-020-01087-1openalex-snapshot
Post-glacial hunter-gatherer subsistence patterns in Britain: dietary reconstruction using FRUITS
inferred← citeshttps://doi.org/10.1007/s41208-025-00977-2openalex-snapshot
Diet Preference of Orcaella Brevirostris (Irrawaddy Dolphin) from the Bay of Brunei, as Indicated by Stable Isotope Analysis
inferred← citeshttps://doi.org/10.1016/j.agee.2005.01.015openalex-snapshot
Carbon and nitrogen stable isotope composition of cattle hair: ecological fingerprints of production systems?
inferred← citeshttps://doi.org/10.1016/j.anbehav.2011.12.015openalex-snapshot
Population structure of adult female Australian sea lions is driven by fine-scale foraging site fidelity
inferred← citeshttps://doi.org/10.1016/j.aquaculture.2008.04.036openalex-snapshot
Natural carbon stable isotope ratios as indicators of the relative contribution of live and inert diets to growth in larval Senegalese sole (Solea senegalensis)
inferred← citeshttps://doi.org/10.1016/j.aquaculture.2009.03.012openalex-snapshot
Natural stable isotopes as indicators of the relative contribution of soy protein and fish meal to tissue growth in Pacific white shrimp (Litopenaeus vannamei) fed compound diets
inferred← citeshttps://doi.org/10.1016/j.aquaculture.2014.06.006openalex-snapshot
The use of stable isotopes to investigate the effects of supplemental lysine and methionine on protein turnover and amino acid utilization in pacu, Piaractus mesopotamicus, juveniles
inferred← citeshttps://doi.org/10.1016/j.aquaculture.2015.05.035openalex-snapshot
Relative contribution of natural productivity and compound feed to tissue growth in blue shrimp (Litopenaeus stylirostris) reared in biofloc: Assessment by C and N stable isotope ratios and effect on key digestive enzymes
inferred← citeshttps://doi.org/10.1016/j.cbpa.2005.12.032openalex-snapshot
Dietary macronutrients influence 13C and 15N signatures of pinnipeds: Captive feeding studies with harbor seals (Phoca vitulina)
inferred← citeshttps://doi.org/10.1016/j.cbpa.2009.09.023openalex-snapshot
δ15N and δ13C diet–tissue discrimination factors for large sharks under semi-controlled conditions
inferred← citeshttps://doi.org/10.1016/j.chemgeo.2007.06.022openalex-snapshot
Fingernails and diet: Stable isotope signatures of a marine hunting community from modern Uummannaq, North Greenland
inferred← citeshttps://doi.org/10.1016/j.chemgeo.2020.120047openalex-snapshot
Nitrogen isotopes in tooth enamel record diet and trophic level enrichment: Results from a controlled feeding experiment
inferred← citeshttps://doi.org/10.1016/j.chemosphere.2018.06.028openalex-snapshot
Distribution of heavy metals, stable isotope ratios (δ13C and δ15N) and risk assessment of fish from the Yellow River Estuary, China
inferred← citeshttps://doi.org/10.1016/j.chemosphere.2021.132500openalex-snapshot
Mercury and stable carbon and nitrogen isotopes in the natal Fur of two Antarctic pinniped species
inferred← citeshttps://doi.org/10.1016/j.crpv.2008.10.007openalex-snapshot
Comportements alimentaires, aspects biologiques et sociaux au Néolithique : le cas du Crès (Hérault, France)
inferred← citeshttps://doi.org/10.1016/j.dsr2.2014.05.015openalex-snapshot
The trophodynamics of marine top predators: Current knowledge, recent advances and challenges
inferred← citeshttps://doi.org/10.1016/j.dsr2.2016.05.017openalex-snapshot
Temporal variation in isotopic composition and diet of Weddell seals in the western Ross Sea
inferred← citeshttps://doi.org/10.1016/j.dsr2.2017.11.005openalex-snapshot
Isotopic niche overlap and partition among three Antarctic seals from the Western Antarctic Peninsula
inferred← citeshttps://doi.org/10.1016/j.ecolind.2020.106694openalex-snapshot
Southern Ocean isoscapes derived from a wide-ranging circumpolar marine predator, the Antarctic fur seal
inferred← citeshttps://doi.org/10.1016/j.ecolind.2022.108661openalex-snapshot
Niches of marine mammals in the European Arctic
inferred← citeshttps://doi.org/10.1016/j.ecolind.2022.109746openalex-snapshot
Spatial variation in carbon source use and trophic position of ringed seals across a latitudinal gradient of sea ice
inferred← citeshttps://doi.org/10.1016/j.ecolind.2023.109938openalex-snapshot
Tracing carbon flow and trophic structure of a coastal Arctic marine food web using highly branched isoprenoids and carbon, nitrogen and sulfur stable isotopes
inferred← citeshttps://doi.org/10.1016/j.ecss.2023.108449openalex-snapshot
Habitat coupling dynamics of mobile consumers along a freshwater and marine resource gradient in a sub-Arctic estuarine system
inferred← citeshttps://doi.org/10.1016/j.envpol.2004.02.006openalex-snapshot
Trace metal and stable isotope measurements (δ13C and δ15N) in the harbour porpoise Phocoena phocoena relicta from the Black Sea
inferred← citeshttps://doi.org/10.1016/j.envpol.2006.06.036openalex-snapshot
Environmental contaminants in arctic foxes (Alopex lagopus) in Svalbard: Relationships with feeding ecology and body condition
inferred← citeshttps://doi.org/10.1016/j.envpol.2016.05.056openalex-snapshot
Concentrations and patterns of hydroxylated polybrominated diphenyl ethers and polychlorinated biphenyls in arctic foxes (Vulpes lagopus) from Svalbard
inferred← citeshttps://doi.org/10.1016/j.envpol.2017.04.100openalex-snapshot
Diet and metabolic state are the main factors determining concentrations of perfluoroalkyl substances in female polar bears from Svalbard
inferred← citeshttps://doi.org/10.1016/j.envres.2021.112124openalex-snapshot
Effect of trophic position on mercury concentrations in bottlenose dolphins (Tursiops truncatus) from the northern Gulf of Mexico
inferred← citeshttps://doi.org/10.1016/j.envres.2026.125367openalex-snapshot
Comparing polychlorinated n-alkane occurrence and biomagnification with legacy contaminants in a killer whale food web
inferred← citeshttps://doi.org/10.1016/j.fishres.2024.107006openalex-snapshot
Diet–tissue discrimination factors and turnover rates of carbon and nitrogen stable isotopes in the mottled skate Beringraja pulchra based on diet-switching experiments
inferred← citeshttps://doi.org/10.1016/j.gca.2017.09.048openalex-snapshot
Calibrating amino acid δ13C and δ15N offsets between polyp and protein skeleton to develop proteinaceous deep-sea corals as paleoceanographic archives
inferred← citeshttps://doi.org/10.1016/j.gene.2021.145999openalex-snapshot
Evolutionary and dietary relationships of wild mammals based on the gut microbiome
inferred← citeshttps://doi.org/10.1016/j.jaa.2014.12.004openalex-snapshot
The Paleo-Aleut to Neo-Aleut transition revisited
inferred← citeshttps://doi.org/10.1016/j.jaa.2022.101435openalex-snapshot
Bulk and amino acid isotope analyses of hair detail adult diets and infant feeding practices among pre- and post-maize populations of the northern Chilean coast of the Atacama Desert
inferred← citeshttps://doi.org/10.1016/j.jaridenv.2010.01.004openalex-snapshot
Isotopic shift in an introduced population of gemsbok (Oryx gazella)
inferred← citeshttps://doi.org/10.1016/j.jas.2011.07.024openalex-snapshot
The effects of PVAc treatment and organic solvent removal on δ13C, δ15N, and δ18O values of collagen and hydroxyapatite in a modern bone
inferred← citeshttps://doi.org/10.1016/j.jas.2011.10.006openalex-snapshot
Isotopes as palaeoeconomic indicators: new applications in archaeoentomology
inferred← citeshttps://doi.org/10.1016/j.jas.2013.07.012openalex-snapshot
The stable and radio-isotope chemistry of southeastern Utah Basketmaker II burials: dietary analysis using the linear mixing model SISUS, age and sex patterning, geolocation and temporal patterning
inferred← citeshttps://doi.org/10.1016/j.jas.2013.10.037openalex-snapshot
Stable isotope indicators of provenance and demographics in 18th and 19th century North Americans
inferred← citeshttps://doi.org/10.1016/j.jas.2018.03.002openalex-snapshot
Pica 8: Refining dietary reconstruction through amino acid δ13C analysis of tendon collagen and hair keratin
inferred← citeshttps://doi.org/10.1016/j.jas.2021.105367openalex-snapshot
Palaeopathology and amino acid δ13C analysis: Investigating pre-Columbian individuals with tuberculosis at Pica 8, northern Chile (1050-500 BP)
inferred← citeshttps://doi.org/10.1016/j.jasrep.2015.08.021openalex-snapshot
Isotopic evidence (C, N, S) for a high aquatic dietary contribution for a Pre-Dorset muskox hunter from Umingmak (Banks Island, Canada)
inferred← citeshttps://doi.org/10.1016/j.jasrep.2016.08.011openalex-snapshot
Thule whaling at Point Barrow, Alaska: The Nuvuk cemetery stable isotope and radiocarbon record
inferred← citeshttps://doi.org/10.1016/j.jasrep.2020.102669openalex-snapshot
Intraindividual and interpopulation variability in carbon and nitrogen stable isotope ratios of bone collagen in the modern red deer (Cervus elaphus)
inferred← citeshttps://doi.org/10.1016/j.jembe.2005.12.008openalex-snapshot
Experimental study on the effect of diet on fatty acid and stable isotope profiles of the squid Lolliguncula brevis
inferred← citeshttps://doi.org/10.1016/j.jembe.2006.07.023openalex-snapshot
Effects of body size and environment on diet-tissue δ15N fractionation in fishes
inferred← citeshttps://doi.org/10.1016/j.jembe.2006.09.008openalex-snapshot
Effect of lipid removal on carbon and nitrogen stable isotope ratios in crustacean tissues
inferred← citeshttps://doi.org/10.1016/j.jembe.2007.03.014openalex-snapshot
Stable isotope analysis reveals pelagic foraging by the Southern sea lion in central Chile
inferred← citeshttps://doi.org/10.1016/j.jembe.2007.07.007openalex-snapshot
Effects of body size and environment on diet-tissue δ13C fractionation in fishes
inferred← citeshttps://doi.org/10.1016/j.jembe.2009.08.018openalex-snapshot
Stable carbon and nitrogen isotope discrimination in soft tissues of the leatherback turtle (Dermochelys coriacea): Insights for trophic studies of marine turtles
inferred← citeshttps://doi.org/10.1016/j.jembe.2010.07.004openalex-snapshot
Asynchrony between dietary and nutritional shifts during the ontogeny of green turtles (Chelonia mydas) in the Mediterranean
inferred← citeshttps://doi.org/10.1016/j.jembe.2010.08.015openalex-snapshot
Investigating the use of stable isotope analysis of milk to infer seasonal trends in the diets and foraging habitats of female Antarctic fur seals
inferred← citeshttps://doi.org/10.1016/j.jembe.2011.05.012openalex-snapshot
Trophic ecology of green sea turtles in a highly urbanized bay: Insights from stable isotopes and mixing models
inferred← citeshttps://doi.org/10.1016/j.jembe.2011.12.007openalex-snapshot
Foraging ecology of five toothed whale species in the Northwest Iberian Peninsula, inferred using carbon and nitrogen isotope ratios
inferred← citeshttps://doi.org/10.1016/j.jembe.2012.05.001openalex-snapshot
Stable isotopes indicate differing foraging strategies in two sympatric otariids of the Galapagos Islands
inferred← citeshttps://doi.org/10.1016/j.jembe.2013.06.021openalex-snapshot
Stable isotope turnover in blood and claws: A case study in captive African Penguins
inferred← citeshttps://doi.org/10.1016/j.jembe.2015.01.007openalex-snapshot
Application of stable isotopes to assess the feeding ecology of long-finned pilot whale (Globicephala melas) in the Northeast Atlantic Ocean
inferred← citeshttps://doi.org/10.1016/j.jembe.2015.07.006openalex-snapshot
Turnover rates of stable isotopes in avian blood and toenails: Implications for dietary and migration studies
inferred← citeshttps://doi.org/10.1016/j.jembe.2015.11.001openalex-snapshot
From the pool to the sea: Applicable isotope turnover rates and diet to skin discrimination factors for bottlenose dolphins (Tursiops truncatus)
inferred← citeshttps://doi.org/10.1016/j.jembe.2016.10.017openalex-snapshot
Trophic relationships in apex predators in an estuary system: A multiple-method approximation
inferred← citeshttps://doi.org/10.1016/j.jhazmat.2023.133380openalex-snapshot
Geographic and tissue-specific variations of the trace elements and trophic niches of three offshore cetaceans in Chinese waters
inferred← citeshttps://doi.org/10.1016/j.jtemin.2025.100263openalex-snapshot
Elemental bioaccumulation as trophic discriminator in Southeast Alaska gray wolves: Marine-terrestrial diet shifts
inferred← citeshttps://doi.org/10.1016/j.mambio.2019.03.012openalex-snapshot
δ13C and δ15N values in pup whiskers as a proxy for the trophic behavior of Galapagos sea lion females
inferred← citeshttps://doi.org/10.1016/j.marenvres.2004.10.007openalex-snapshot
Accumulation of dietary organochlorines and vitamins in Baltic seals
inferred← citeshttps://doi.org/10.1016/j.marenvres.2017.03.009openalex-snapshot
Isotopic niches of fin whales from the Mediterranean Sea and the Celtic Sea (North Atlantic)
inferred← citeshttps://doi.org/10.1016/j.marenvres.2023.106234openalex-snapshot
Feeding ecology based on stable carbon and nitrogen isotopes: A comparative study on different Guiana dolphin tissues
inferred← citeshttps://doi.org/10.1016/j.marpolbul.2005.09.001openalex-snapshot
Stable isotope and trace element status of subsistence-hunted bowhead and beluga whales in Alaska and gray whales in Chukotka
inferred← citeshttps://doi.org/10.1016/j.marpolbul.2019.03.023openalex-snapshot
Hg and δ15N in juvenile green turtles from southeastern Brazil (~23°S): Inferences about contamination levels and recruitment to coastal waters
inferred← citeshttps://doi.org/10.1016/j.marpolbul.2020.111205openalex-snapshot
Compositions and spatio-temporal distributions of different nitrogen species and lability of dissolved organic nitrogen from the Dafengjiang River to the Sanniang Bay, China
inferred← citeshttps://doi.org/10.1016/j.marpolbul.2021.112230openalex-snapshot
Heavy metal pollution and stable isotope ratios (δ13C and δ15N) in marine organisms from the Northern Beibu Gulf, South China Sea
inferred← citeshttps://doi.org/10.1016/j.marpolbul.2023.115233openalex-snapshot
Mercury accumulation, biomagnification, and relationships to δ13C, δ15N and δ34S of fishes and marine mammals in a coastal Arctic marine food web
inferred← citeshttps://doi.org/10.1016/j.ocecoaman.2020.105500openalex-snapshot
Can stable isotopes be applied to determine shrimp stocks origin in SE Brazil? An approach for utilization in fishery management
inferred← citeshttps://doi.org/10.1016/j.orggeochem.2006.01.008openalex-snapshot
Experimental shift in diet δ13C: A potential tool for ecophysiological studies in marine bivalves
inferred← citeshttps://doi.org/10.1016/j.pocean.2020.102498openalex-snapshot
Harp seal body condition and trophic interactions with prey in Norwegian high Arctic waters in early autumn
inferred← citeshttps://doi.org/10.1016/j.quaint.2016.10.018openalex-snapshot
High-resolution palaeodietary reconstruction: Amino acid δ13C analysis of keratin from single hairs of mummified human individuals
inferred← citeshttps://doi.org/10.1016/j.quascirev.2013.08.021openalex-snapshot
New cetacean ΔR values for Arctic North America and their implications for marine-mammal-based palaeoenvironmental reconstructions
inferred← citeshttps://doi.org/10.1016/j.quascirev.2015.03.018openalex-snapshot
Isotopic tracking of large carnivore palaeoecology in the mammoth steppe
inferred← citeshttps://doi.org/10.1016/j.quascirev.2015.10.028openalex-snapshot
Isotopic variability of cave bears (δ15N, δ13C) across Europe during MIS 3
inferred← citeshttps://doi.org/10.1016/j.rsma.2020.101463openalex-snapshot
Trophic interactions between shark species on the western coast of Baja California Sur: Inferences from stable isotopes
inferred← citeshttps://doi.org/10.1016/j.scitotenv.2005.11.012openalex-snapshot
Trophic relationships in an Arctic food web and implications for trace metal transfer
inferred← citeshttps://doi.org/10.1016/j.scitotenv.2006.10.006openalex-snapshot
Trace element concentrations in the Pacific harbor seal (Phoca vitulina richardii) in central and northern California
inferred← citeshttps://doi.org/10.1016/j.scitotenv.2014.01.128openalex-snapshot
Impacts of food web structure and feeding behavior on mercury exposure in Greenland Sharks (Somniosus microcephalus)
inferred← citeshttps://doi.org/10.1016/j.scitotenv.2014.12.039openalex-snapshot
Levels and temporal trends of persistent organic pollutants (POPs) in arctic foxes (Vulpes lagopus) from Svalbard in relation to dietary habits and food availability
inferred← citeshttps://doi.org/10.1016/j.scitotenv.2015.12.030openalex-snapshot
Mercury and cadmium in ringed seals in the Canadian Arctic: Influence of location and diet
inferred← citeshttps://doi.org/10.1016/j.scitotenv.2016.10.132openalex-snapshot
Sea ice-associated decline in body condition leads to increased concentrations of lipophilic pollutants in polar bears (Ursus maritimus) from Svalbard, Norway
inferred← citeshttps://doi.org/10.1016/j.scitotenv.2017.09.088openalex-snapshot
Heavy metals (As, Hg and V) and stable isotope ratios (δ13C and δ15N) in fish from Yellow River Estuary, China
inferred← citeshttps://doi.org/10.1016/j.scitotenv.2018.09.256openalex-snapshot
Stable isotope analyses reveal anthropogenically driven spatial and trophic changes to Indo-Pacific humpback dolphins in the Pearl River Estuary, China
inferred← citeshttps://doi.org/10.1016/j.scitotenv.2020.137327openalex-snapshot
First assessment of pollutant exposure in two balaenopterid whale populations sampled in the Svalbard Archipelago, Norway
inferred← citeshttps://doi.org/10.1016/j.scitotenv.2020.141296openalex-snapshot
Historic variation of trace elements in pinnipeds with spatially segregated trophic habits reveals differences in exposure to pollution
inferred← citeshttps://doi.org/10.1016/j.scitotenv.2023.161488openalex-snapshot
Declining Concentrations of Chlorinated Paraffins in Endangered St. Lawrence Estuary Belugas (Delphinapterus Leucas): Response to Regulations or a Change in Diet?
inferred← citeshttps://doi.org/10.1016/j.scitotenv.2025.178660openalex-snapshot
Coastal foraging increases mercury concentrations in a breeding seabird: Insights from isotopes, biologging, and prey
inferred← citeshttps://doi.org/10.1016/j.seares.2022.102204openalex-snapshot
Feeding habits of Bryde's and sei whales in the western North Pacific inferred from stomach contents and skin stable isotope ratios
inferred← citeshttps://doi.org/10.1016/j.watbs.2023.100206openalex-snapshot
How to use live sampling tissues and archived specimens in cetacean stable isotope research
inferred← citeshttps://doi.org/10.1016/s0025-326x(99)00178-2openalex-snapshot
Tuna and Dolphin Associations in the North-east Atlantic: Evidence of Different Ecological Niches from Stable Isotope and Heavy Metal Measurements
inferred← citeshttps://doi.org/10.1016/s0045-6535(98)00332-4openalex-snapshot
C and N stable isotopes and trace metals in selected organisms from the river Po delta
inferred← citeshttps://doi.org/10.1016/s0269-7491(02)00310-xopenalex-snapshot
Organochlorine contaminant and stable isotope profiles in Arctic fox (Alopex lagopus) from the Alaskan and Canadian Arctic
inferred← citeshttps://doi.org/10.1016/s0305-4403(03)00066-9openalex-snapshot
An experimental study of nitrogen flux in llamas: is 14N preferentially excreted?
inferred← citeshttps://doi.org/10.1016/s0927-5215(02)80008-xopenalex-snapshot
Chapter 5 Bioavailability and biomagnification of chemical elements and radionuclides
inferred← citeshttps://doi.org/10.1016/s0929-1393(99)00033-5openalex-snapshot
Quantification of nitrogen assimilation efficiencies and their use to estimate organic matter consumption by the earthworms Aporrectodea tuberculata (Eisen) and Lumbricus terrestris L.
inferred← citeshttps://doi.org/10.1017/aaq.2020.116openalex-snapshot
Isotopic Evidence for Long-Distance Connections of the AD Thirteenth-Century Promontory Caves Occupants
inferred← citeshttps://doi.org/10.1017/laq.2019.40openalex-snapshot
Dieta e isótopos estables de cazadores recolectores marinos en los canales occidentales de Patagonia, Chile
inferred← citeshttps://doi.org/10.1017/pab.2015.9openalex-snapshot
Shifting niches of marine predators due to human exploitation: the diet of the South American sea lion ( Otaria flavescens ) since the late Holocene as a case study
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