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Isotopic tracking of foraging and long-distance migration in northeastern Pacific pinnipeds

https://doi.org/10.1007/s004420050822

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What this work says

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

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Bibliography

inferred← citeshttps://doi.org/10.1016/j.agrformet.2006.01.003openalex-snapshot

Sensitivity analysis and quantification of uncertainty for isotopic mixing relationships in carbon cycle research

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.ecolind.2022.109852openalex-snapshot

δ13C and δ15N stable isotopes demonstrate seasonal changes in the food web of coral reefs at the Wuzhizhou Island of the South China sea

inferred← citeshttps://doi.org/10.1016/j.ecss.2004.12.010openalex-snapshot

Stable isotope analysis of some representative fish and invertebrates of the Newfoundland and Labrador continental shelf food web

inferred← citeshttps://doi.org/10.1016/j.ecss.2008.08.019openalex-snapshot

Stable isotope ratios in Cape gannets around the southern coasts of Africa reveal penetration of biogeographic patterns in oceanic signatures

inferred← citeshttps://doi.org/10.1016/j.ecss.2025.109220openalex-snapshot

δ13C and δ15N isoscapes from the Coastal Gulf of California based on Pyropia (Bangiales: Rhodophyta)

inferred← citeshttps://doi.org/10.1016/j.envint.2020.106065openalex-snapshot

Evidence of continued exposure to legacy persistent organic pollutants in threatened migratory common terns nesting in the Great Lakes

inferred← citeshttps://doi.org/10.1016/j.envpol.2009.04.029openalex-snapshot

Polybrominated diphenyl ethers in pinnipeds stranded along the southern California coast

inferred← citeshttps://doi.org/10.1016/j.gca.2012.11.017openalex-snapshot

Environmental, trophic, and ecological factors influencing bone collagen δ2H

inferred← citeshttps://doi.org/10.1016/j.hal.2021.102117openalex-snapshot

Stable isotope analysis reveals differences in domoic acid accumulation and feeding strategies of key vectors in a California hotspot for outbreaks

inferred← citeshttps://doi.org/10.1016/j.jas.2009.08.013openalex-snapshot

A Late Holocene vertebrate food web from southern Haida Gwaii (Queen Charlotte Islands, British Columbia)

inferred← citeshttps://doi.org/10.1016/j.jas.2010.09.005openalex-snapshot

Stable isotope chemistry, population histories and Late Prehistoric subsistence change in the Aleutian Islands

inferred← citeshttps://doi.org/10.1016/j.jas.2011.12.006openalex-snapshot

Historical ecology of late Holocene sea otters (Enhydra lutris) from northern British Columbia: isotopic and zooarchaeological perspectives

inferred← citeshttps://doi.org/10.1016/j.jasrep.2016.06.054openalex-snapshot

A palaeodietary investigation of a multi-period churchyard in Stavanger, Norway, using stable isotope analysis (C, N, H, S) on bone collagen

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.2017.05.008openalex-snapshot

Preliminary evidence for the efficacy of the Canine Surrogacy Approach in the Great Lakes

inferred← citeshttps://doi.org/10.1016/j.jasrep.2018.03.016openalex-snapshot

Human ecodynamics: A perspective for the study of long-term change in socioecological systems

inferred← citeshttps://doi.org/10.1016/j.jasrep.2023.103836openalex-snapshot

Plant foods: Important nutrients for the people of prehistoric Prince Rupert Harbour

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.2012.02.009openalex-snapshot

Resource partitioning by sympatric Steller sea lions and northern fur seals as revealed by biochemical dietary analyses and satellite telemetry

inferred← citeshttps://doi.org/10.1016/j.jmarsys.2014.08.020openalex-snapshot

Temporal and sex-specific variability in Rhinoceros Auklet diet in the central California Current system

inferred← citeshttps://doi.org/10.1016/j.marenvres.2022.105650openalex-snapshot

Year-round variation in the isotopic niche of Scopoli's shearwater (Calonectris diomedea) breeding in contrasting sea regions of the Mediterranean Sea

inferred← citeshttps://doi.org/10.1016/j.marenvres.2022.105784openalex-snapshot

Inter- and intra-specific trophic interactions of coastal delphinids off the eastern coast of South Africa inferred from stable isotope analysis

inferred← citeshttps://doi.org/10.1016/j.marenvres.2024.106732openalex-snapshot

Bottom-up processes drive isotopic variation in the South American sea lion Otaria flavescens across a 2300 km latitudinal gradient

inferred← citeshttps://doi.org/10.1016/j.marpolbul.2005.09.001openalex-snapshot

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inferred← citeshttps://doi.org/10.1016/j.marpolbul.2008.08.011openalex-snapshot

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inferred← citeshttps://doi.org/10.1016/j.marpolbul.2019.04.076openalex-snapshot

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inferred← citeshttps://doi.org/10.1016/j.marpolbul.2019.05.042openalex-snapshot

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inferred← citeshttps://doi.org/10.1016/j.marpolbul.2019.110597openalex-snapshot

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inferred← citeshttps://doi.org/10.1016/j.palaeo.2024.112302openalex-snapshot

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inferred← citeshttps://doi.org/10.1016/j.pocean.2020.102453openalex-snapshot

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inferred← citeshttps://doi.org/10.1016/j.pocean.2022.102786openalex-snapshot

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inferred← citeshttps://doi.org/10.1016/j.quaint.2017.01.045openalex-snapshot

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inferred← citeshttps://doi.org/10.1016/j.quaint.2023.07.002openalex-snapshot

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inferred← citeshttps://doi.org/10.1016/j.quascirev.2024.108745openalex-snapshot

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inferred← citeshttps://doi.org/10.1016/j.quascirev.2026.110231openalex-snapshot

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inferred← citeshttps://doi.org/10.1016/j.rsma.2020.101503openalex-snapshot

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inferred← citeshttps://doi.org/10.1016/j.rsma.2021.101964openalex-snapshot

Diet and trophic position of three common rocky reef fish at two locations in the Gulf of California

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.tree.2004.03.017openalex-snapshot

From birds to butterflies: animal movement patterns and stable isotopes

inferred← citeshttps://doi.org/10.1017/cbo9780511754821.010openalex-snapshot

Connectivity and wide-ranging species in the ocean

inferred← citeshttps://doi.org/10.1017/rdc.2021.40openalex-snapshot

14C DATES AND STABLE ISOTOPE ECOLOGY OF MARINE VERTEBRATES IN THE LATE PLEISTOCENE-EARLY HOLOCENE CHAMPLAIN SEA

inferred← citeshttps://doi.org/10.1017/s0025315410000548openalex-snapshot

Diet and trophic position of the devil rays Mobula thurstoni and Mobula japanica as inferred from stable isotope analysis

inferred← citeshttps://doi.org/10.1017/s0025315411000610openalex-snapshot

Isotopic variation in delphinids from the subtropical western South Atlantic

inferred← citeshttps://doi.org/10.1017/s0025315415002143openalex-snapshot

Foraging ecology of harbour seals (Phoca vitulina) and Northern elephant seals (Mirounga angustirostris) from Baja California, Mexico: inferences from stable isotopes in pups

inferred← citeshttps://doi.org/10.1017/s0025315417000832openalex-snapshot

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inferred← citeshttps://doi.org/10.1021/acs.est.7b00680openalex-snapshot

Assessing Fukushima-Derived Radiocesium in Migratory Pacific Predators

inferred← citeshttps://doi.org/10.1039/c2ja10366dopenalex-snapshot

Carbon and nitrogen stable isotope ratio analysis of freshwater, brackish and marine fish from Belgian archaeological sites (1st and 2nd millennium AD)

inferred← citeshttps://doi.org/10.1071/wr17188openalex-snapshot

A historical perspective of niche differentiation between two top predators in the Uruguayan coastal area

inferred← citeshttps://doi.org/10.1073/pnas.0610986104openalex-snapshot

The shifting baseline of northern fur seal ecology in the northeast Pacific Ocean

inferred← citeshttps://doi.org/10.1080/00908320.2016.1194094openalex-snapshot

Marine Telemetry and the Conservation and Management of Risk to Seal Species in Canada and Australia

inferred← citeshttps://doi.org/10.1080/08839514.2017.1378162openalex-snapshot

A Comparative Analysis of SVM and IDNN for Identifying Penguin Activities

inferred← citeshttps://doi.org/10.1080/08912963.2026.2670771openalex-snapshot

Coprolite evidence for marine vertebrate migration in the warm Cretaceous Arctic

inferred← citeshttps://doi.org/10.1080/10256016.2014.931845openalex-snapshot

Stable isotopes confirm a coastal diet for critically endangered Mediterranean monk seals

inferred← citeshttps://doi.org/10.1080/15564890600934129openalex-snapshot

Historical Ecology and Biogeography of North Pacific Pinnipeds: Isotopes and Ancient DNA from Three Archaeological Assemblages

inferred← citeshttps://doi.org/10.1080/15564894.2010.537733openalex-snapshot

Hunting Impacts on the Sea Otter (Enhydra lutris) Population in Clam Lagoon (Adak Island, Aleutian Islands) 7,000 Years Ago? Results of Preliminary Stable Isotopes Analysis

inferred← citeshttps://doi.org/10.1086/504169openalex-snapshot

Hrdlička’s Aleutian Population‐Replacement Hypothesis

inferred← citeshttps://doi.org/10.1086/692919openalex-snapshot

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inferred← citeshttps://doi.org/10.1093/beheco/arac012openalex-snapshot

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inferred← citeshttps://doi.org/10.1093/condor/109.2.268openalex-snapshot

MERCURY AND STABLE ISOTOPES IN FEATHERS OF AUDOUIN'S GULLS AS INDICATORS OF FEEDING HABITS AND MIGRATORY CONNECTIVITY

inferred← citeshttps://doi.org/10.1093/conphys/coaf056openalex-snapshot

Linking nutritional biochemistry and trophic ecology to health of adult female California sea lions in the Gulf of California

inferred← citeshttps://doi.org/10.1093/jmammal/gyae122openalex-snapshot

Impact of anomalous ocean warming on the abundance and foraging habits of the California Sea Lion (Zalophus californianus) from the San Benito Archipelago in the Mexican Pacific

inferred← citeshttps://doi.org/10.1093/oxfordhb/9780197607770.013.14openalex-snapshot

Isotope Research in Island and Coastal Archaeology

inferred← citeshttps://doi.org/10.1098/rsbl.2022.0534openalex-snapshot

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inferred← citeshttps://doi.org/10.1098/rsos.220470openalex-snapshot

Diet variation in a critically endangered marine predator revealed with stable isotope analysis

inferred← citeshttps://doi.org/10.1098/rspb.2006.3642openalex-snapshot

Sex-specific foraging strategies and resource partitioning in the southern elephant seal (Mirounga leonina)

inferred← citeshttps://doi.org/10.1111/2041-210x.12076openalex-snapshot

Inferring dispersal and migrations from incomplete geochemical baselines: analysis of population structure using Bayesian infinite mixture models

inferred← citeshttps://doi.org/10.1111/fog.12034openalex-snapshot

Tissue‐specific stable isotope ratios of shortfin mako (Isurus oxyrinchus) and white (Carcharodon carcharias) sharks as indicators of size‐based differences in foraging habitat and trophic level

inferred← citeshttps://doi.org/10.1111/fog.12133openalex-snapshot

Spatial association between northern fur seal (Callorhinus ursinus) and potential prey distribution during the wintering period in the northern Sea of Japan

inferred← citeshttps://doi.org/10.1111/gcb.12241openalex-snapshot

Global change effects on the long‐term feeding ecology and contaminant exposures of E ast G reenland polar bears

inferred← citeshttps://doi.org/10.1111/geb.13629openalex-snapshot

Nutrients and seabird biogeography: Feather elements differ among oceanic basins in the Southern Hemisphere, reflecting bird size, foraging range and nutrient availability in seawater

inferred← citeshttps://doi.org/10.1111/j.1748-7692.2002.tb01056.xopenalex-snapshot

OCCURRENCES OF GUADALUPE FUR SEALS (ARCTOCEPHALUS TOWNSENDI) ON THE WASHINGTON COAST OVER THE PAST 500 YEARS

inferred← citeshttps://doi.org/10.1111/j.1748-7692.2006.00023.xopenalex-snapshot

DIFFERENCES IN FORAGING LOCATION OF MEXICAN AND CALIFORNIA ELEPHANT SEALS: EVIDENCE FROM STABLE ISOTOPES IN PUPS

inferred← citeshttps://doi.org/10.1111/j.1748-7692.2006.00043.xopenalex-snapshot

USING CARBON AND NITROGEN ISOTOPE VALUES TO INVESTIGATE MATERNAL STRATEGIES IN NORTHEAST PACIFIC OTARIIDS

inferred← citeshttps://doi.org/10.1111/j.1748-7692.2009.00354.xopenalex-snapshot

Using stable isotope biogeochemistry to study marine mammal ecology

inferred← citeshttps://doi.org/10.1111/j.1748-7692.2010.00372.xopenalex-snapshot

Assessment of gestation, lactation and fasting on stable isotope ratios in northern elephant seals (Mirounga angustirostris)

inferred← citeshttps://doi.org/10.1111/j.1748-7692.2010.00425.xopenalex-snapshot

Detecting alternate foraging ecotypes in Australian sea lion (Neophoca cinerea) colonies using stable isotope analysis

inferred← citeshttps://doi.org/10.1111/j.1748-7692.2011.00503.xopenalex-snapshot

Stable carbon and nitrogen isotope ratios in muscle and epidermis of arctic whales

inferred← citeshttps://doi.org/10.1111/j.1748-7692.2011.00516.xopenalex-snapshot

Stable carbon and nitrogen isotopes in multiple tissues of wild and captive harbor seals (Phoca vitulina) off the California coast

inferred← citeshttps://doi.org/10.1111/j.1748-7692.2011.00522.xopenalex-snapshot

Ontogenetic dietary information of the California sea lion (Zalophus californianus) assessed using stable isotope analysis

inferred← citeshttps://doi.org/10.1111/j.1748-7692.2011.00554.xopenalex-snapshot

Insight into niche separation of Risso's dolphin (Grampus griseus) in the southwestern South Atlantic via δ13C and δ15N values

inferred← citeshttps://doi.org/10.1111/jfb.12709openalex-snapshot

Insights into the life history and ecology of a large shortfin mako shark Isurus oxyrinchus captured in southern California

inferred← citeshttps://doi.org/10.1111/mms.12274openalex-snapshot

Niche overlap and habitat use at distinct temporal scales among the California sea lions (Zalophus californianus) and Guadalupe fur seals (Arctocephalus philippii townsendi)

inferred← citeshttps://doi.org/10.1111/mms.12465openalex-snapshot

Isotopic niche width differentiation between common bottlenose dolphin ecotypes and sperm whales in the Gulf of California

inferred← citeshttps://doi.org/10.1111/mms.12718openalex-snapshot

Ecological implications of unprecedented warm water anomalies on interannual prey preferences and foraging areas of Guadalupe fur seals

inferred← citeshttps://doi.org/10.1111/mms.13076openalex-snapshot

Foraging segregation by sex and age class in the Guadalupe fur seal from Guadalupe Island, Mexico

inferred← citeshttps://doi.org/10.1111/mms.13221openalex-snapshot

Stable isotope values from organisms in the North Pacific Ocean: A reference for trophic ecology studies

inferred← citeshttps://doi.org/10.1134/s1062359023606614openalex-snapshot

Isotopic Variability in Bone Collagen of Short-Tailed Albatrosses (Phoebastria albatrus) in the Bering Sea Area during the Holocene

inferred← citeshttps://doi.org/10.1139/cjz-2013-0076openalex-snapshot

On the adaptive benefits of mammal migration

inferred← citeshttps://doi.org/10.1139/cjz-2017-0309openalex-snapshot

Morphological characteristics of harbor seal (Phoca vitulina) whiskers and their use in dietary reconstruction using stable isotope ratios

inferred← citeshttps://doi.org/10.1139/cjz-2019-0108openalex-snapshot

Seasonal differences in foraging and isotopic niche width related to body size in Gulf of Alaska harbor seals

inferred← citeshttps://doi.org/10.1139/cjz-79-8-1442openalex-snapshot

Diet of northern bottlenose whales inferred from fatty-acid and stable-isotope analyses of biopsy samples

inferred← citeshttps://doi.org/10.1139/f04-090openalex-snapshot

Reevaluating evidence of density-dependent growth in northern fur seals (Callorhinus ursinus) based on measurements of archived skeletal specimens

inferred← citeshttps://doi.org/10.1139/z02-069openalex-snapshot

Stable-isotope ratios of blood components from captive northern fur seals (Callorhinus ursinus) and their diet: applications for studying the foraging ecology of wild otariids

inferred← citeshttps://doi.org/10.1139/z10-101openalex-snapshot

Intraspecific comparison of diet of California sea lions (Zalophus californianus) assessed using fecal and stable isotope analyses

inferred← citeshttps://doi.org/10.11606/d.11.2013.tde-10092013-170311openalex-snapshot

Ecologia trófica em matrizes agrícolas: uso da ferramenta isotópica para conservação de aves em ambientes antrópicos

inferred← citeshttps://doi.org/10.1177/0959683609345075openalex-snapshot

Changes in northeast Pacific marine ecosystems over the last 4500 years: evidence from stable isotope analysis of bone collagen from archeological middens

inferred← citeshttps://doi.org/10.1177/0959683618788714openalex-snapshot

Coyote ( Canis latrans ) use of marine resources in coastal California: A new behavior relative to their recent ancestors

inferred← citeshttps://doi.org/10.1186/1472-6785-7-1openalex-snapshot

Long-term feeding ecology and habitat use in harbour porpoises Phocoena phocoena from Scandinavian waters inferred from trace elements and stable isotopes.

inferred← citeshttps://doi.org/10.1186/s12898-017-0137-9openalex-snapshot

Diet segregation in American bison (Bison bison) of Yellowstone National Park (Wyoming, USA)

inferred← citeshttps://doi.org/10.1201/9781315151588-14openalex-snapshot

The Uncertain Fate of the Endangered Mediterranean Monk SealMonachus monachusin the 21st Century

inferred← citeshttps://doi.org/10.1201/9781315151588-7openalex-snapshot

Guadalupe Fur Seal Population Expansion and its Post-breeding Male Migration to the Gulf of Ulloa, México

inferred← citeshttps://doi.org/10.1353/hub.2010.a408133openalex-snapshot

Alaska Peninsula Stable Isotope and Radioisotope Chemistry: A Study in Temporal and Adaptive Diversity

inferred← citeshttps://doi.org/10.1371/annotation/17755b0c-3597-4da2-be87-08a14caba677openalex-snapshot

Correction: Isotope Analysis Reveals Foraging Area Dichotomy for Atlantic Leatherback Turtles

inferred← citeshttps://doi.org/10.1371/annotation/72a9b040-40d8-495a-a4aa-a7ea8fd00de8openalex-snapshot

Correction: Isotope Analysis Reveals Foraging Area Dichotomy for Atlantic Leatherback Turtles

inferred← citeshttps://doi.org/10.1371/annotation/de853c89-d3eb-441f-8d87-0366bb1533b5openalex-snapshot

Correction: Isotope Analysis Reveals Foraging Area Dichotomy for Atlantic Leatherback Turtles

inferred← citeshttps://doi.org/10.1371/journal.pone.0001845openalex-snapshot

Isotope Analysis Reveals Foraging Area Dichotomy for Atlantic Leatherback Turtles

inferred← citeshttps://doi.org/10.1371/journal.pone.0030492openalex-snapshot

Using Stable Isotope Analysis to Understand the Migration and Trophic Ecology of Northeastern Pacific White Sharks (Carcharodon carcharias)

inferred← citeshttps://doi.org/10.1371/journal.pone.0035039openalex-snapshot

Pre-Whaling Genetic Diversity and Population Ecology in Eastern Pacific Gray Whales: Insights from Ancient DNA and Stable Isotopes

inferred← citeshttps://doi.org/10.1371/journal.pone.0037403openalex-snapshot

Stable Isotope Tracking of Endangered Sea Turtles: Validation with Satellite Telemetry and δ15N Analysis of Amino Acids

inferred← citeshttps://doi.org/10.1371/journal.pone.0040539openalex-snapshot

Estimating Niche Width Using Stable Isotopes in the Face of Habitat Variability: A Modelling Case Study in the Marine Environment

inferred← citeshttps://doi.org/10.1371/journal.pone.0045068openalex-snapshot

Ontogenetic and Among-Individual Variation in Foraging Strategies of Northeast Pacific White Sharks Based on Stable Isotope Analysis

inferred← citeshttps://doi.org/10.1371/journal.pone.0053071openalex-snapshot

Trophic Enrichment Factors for Blood Serum in the European Badger (Meles meles)

inferred← citeshttps://doi.org/10.1371/journal.pone.0127615openalex-snapshot

Stable Isotope Models Predict Foraging Habitat of Northern Fur Seals (Callorhinus ursinus) in Alaska

inferred← citeshttps://doi.org/10.1371/journal.pone.0155034openalex-snapshot

Impact of the 2015 El Niño-Southern Oscillation on the Abundance and Foraging Habits of Guadalupe Fur Seals and California Sea Lions from the San Benito Archipelago, Mexico

inferred← citeshttps://doi.org/10.1371/journal.pone.0225889openalex-snapshot

Trophic ecology of Mexican Pacific harbor seal colonies using carbon and nitrogen stable isotopes

inferred← citeshttps://doi.org/10.1371/journal.pone.0249641openalex-snapshot

Amino acid δ15N differences consistent with killer whale ecotypes in the Arctic and Northwest Atlantic

inferred← citeshttps://doi.org/10.14288/1.0166743openalex-snapshot

Foraging strategies and efficiencies of lactating northern and Antarctic fur seals : implications for reproductive success.

inferred← citeshttps://doi.org/10.14430/arctic3329openalex-snapshot

Temporal and Dietary Reconstruction of Past Aleut Populations: Stable- and Radio-Isotope Evidence Revisited

inferred← citeshttps://doi.org/10.1515/9781501509636-015openalex-snapshot

12. Stable Isotope Compositions of Biological Apatite

inferred← citeshttps://doi.org/10.15517/rbt.v62i2.7767openalex-snapshot

Hábitos alimenticios y migratorios del tiburón blanco Carcharodon carcharias (Lamniformes: Lamnidae) de Isla Guadalupe inferidos por el análisis de isótopos estables de δ15N and δ13C

inferred← citeshttps://doi.org/10.1644/08-mamm-a-209r2.1openalex-snapshot

Stable Isotope Differences between Sea Lions (Zalophus) from the Gulf of California and Galápagos Islands

inferred← citeshttps://doi.org/10.1644/11-mamm-s-163.1openalex-snapshot

Quantifying dispersal rates and distances in North American martens: a test of enriched isotope labeling

inferred← citeshttps://doi.org/10.1890/es12-00220.1openalex-snapshot

Assignment of nesting loggerhead turtles to their foraging areas in the Northwest Atlantic using stable isotopes

inferred← citeshttps://doi.org/10.1890/es15-00255.1openalex-snapshot

Patterns of loggerhead turtle ontogenetic shifts revealed through isotopic analysis of annual skeletal growth increments

inferred← citeshttps://doi.org/10.1898/nwn21-16openalex-snapshot

MARINE MAMMAL AND MARINE BIRD SURVEYS DURING THE WINDFLOAT PACIFIC OFFSHORE WIND PROJECT NEAR COOS BAY, OREGON, 2014 AND 2015

inferred← citeshttps://doi.org/10.2138/rmg.2002.48.12openalex-snapshot

Stable Isotope Compositions of Biological Apatite

inferred← citeshttps://doi.org/10.2139/ssrn.4872601openalex-snapshot

Δ13c and Δ15n Isoscapes from the Gulf of California Based on Pyropia (Bangiales: Rhodophyta)

inferred← citeshttps://doi.org/10.22215/etd/2021-14623openalex-snapshot

Illuminating the Historical Ecology of Polar Bears (Ursus Maritimus) from the Lancaster Sound Subpopulation, Nunavut, using Stable Isotope Analysis

inferred← citeshttps://doi.org/10.2331/suisan.78.256openalex-snapshot

Distribution and stranding records of the northern fur seal Callorhinus ursinus near Tsugaru Strait during winter and spring 2009

inferred← citeshttps://doi.org/10.2517/1342-8144-15.2.106openalex-snapshot

Evaluation of Diagenetic Effect using Fourier Transform Infrared Spectroscopy: Possibility of Application to Enamel of Cretaceous Marine Reptiles

inferred← citeshttps://doi.org/10.26686/wgtn.16993513openalex-snapshot

Development and Application of Otolith-Based Methods to Infer Demographic Connections in a Marine Metapopulation

inferred← citeshttps://doi.org/10.2993/etbi-35-03-519-535.1openalex-snapshot

Human and Canid Dietary Relationships: Comparative Stable Isotope Analysis From the Kodiak Archipelago, Alaska

inferred← citeshttps://doi.org/10.31857/s1026347024030129openalex-snapshot

Isotopic variability of short-tailed Albatrosses bone collagen (Phoebastria albatrus) in the Bering Sea area during the holocene

inferred← citeshttps://doi.org/10.31979/etd.mq72-vbhnopenalex-snapshot

Seasonal and sex-specific diet in rhinoceros auklets

inferred← citeshttps://doi.org/10.3354/ab00621openalex-snapshot

Examining the utility of bulk otolith δ13C to describe diet in wild-caught black rockfish Sebastes melanops

inferred← citeshttps://doi.org/10.3354/esr00311openalex-snapshot

Combining stable isotopes and skeletal growth marks to detect habitat shifts in juvenile loggerhead sea turtles Caretta caretta

inferred← citeshttps://doi.org/10.3354/meps07397openalex-snapshot

Stable isotopes reveal life history polymorphism in the coastal fish Apogon notatus

inferred← citeshttps://doi.org/10.3354/meps07747openalex-snapshot

Retrospective characterization of ontogenetic shifts in killer whale diets via δ13C and δ15N analysis of teeth

inferred← citeshttps://doi.org/10.3354/meps07900openalex-snapshot

Population structure of North Pacific humpback whales on their feeding grounds revealed by stable carbon and nitrogen isotope ratios

inferred← citeshttps://doi.org/10.3354/meps08215openalex-snapshot

Nitrogen and carbon isotope values of individual amino acids: a tool to study foraging ecology of penguins in the Southern Ocean

inferred← citeshttps://doi.org/10.3354/meps08624openalex-snapshot

Stable isotope and scat analyses indicate diet and habitat partitioning in northern fur seals Callorhinus ursinus across the eastern Pacific

inferred← citeshttps://doi.org/10.3354/meps08826openalex-snapshot

Isotopic assessment of prey and habitat preferences of a cetacean community in the southwestern South Atlantic Ocean

inferred← citeshttps://doi.org/10.3354/meps09215openalex-snapshot

Geographic variation in the trophic ecology of an avian rocky shore predator, the African black oystercatcher, along the southern African coastline

inferred← citeshttps://doi.org/10.3354/meps09562openalex-snapshot

Ontogenetic changes in feeding habits of northern elephant seals revealed by δ15N and δ13C analysis of growth layers in teeth

inferred← citeshttps://doi.org/10.3354/meps10655openalex-snapshot

Foraging site fidelity and stable isotope values of loggerhead turtles tracked in the Gulf of Mexico and northwest Caribbean

inferred← citeshttps://doi.org/10.3354/meps11176openalex-snapshot

Fine-scale whisker growth measurements can reveal temporal foraging patterns from stable isotope signatures

inferred← citeshttps://doi.org/10.3354/meps11230openalex-snapshot

Stable isotope mixing models elucidate sex and size effects on the diet of a generalist marine predator

inferred← citeshttps://doi.org/10.3354/meps12381openalex-snapshot

Combining hard-part and DNA analyses of scats with biologging and stable isotopes can reveal different diet compositions and feeding strategies within a fur seal population

inferred← citeshttps://doi.org/10.3354/meps12889openalex-snapshot

Global review and inventory: how stable isotopes are helping us understand ecology and inform conservation of marine turtles

inferred← citeshttps://doi.org/10.3354/meps13363openalex-snapshot

Assessing residency and movement dynamics of swordfish Xiphias gladius in the Eastern North Pacific Ocean using stable isotope analysis

inferred← citeshttps://doi.org/10.3354/meps236289openalex-snapshot

Stable nitrogen and carbon isotope ratios in multiple tissues of the northern fur seal Callorhinus ursinus: implications for dietary and migratory reconstructions

inferred← citeshttps://doi.org/10.3354/meps277275openalex-snapshot

Trophic relationships between sperm whales and jumbo squid using stable isotopes of C and N

inferred← citeshttps://doi.org/10.3354/meps281267openalex-snapshot

Stable isotope ratios in harbor seal Phoca vitulina vibrissae: effects of growth patterns on ecological records

inferred← citeshttps://doi.org/10.3354/meps318063openalex-snapshot

Biogeographic and nearshoreoffshore trends in isotope ratios of intertidal mussels and their food sources around the coast of southern Africa

inferred← citeshttps://doi.org/10.3354/meps332211openalex-snapshot

Historic decline in primary productivity in western Gulf of Alaska and eastern Bering Sea: isotopic analysis of northern fur seal teeth

inferred← citeshttps://doi.org/10.3389/fevo.2026.1824008openalex-snapshot

From Phe to physiology: disentangling complex amino acid isotope compositions in Late Holocene pinnipeds from the Aleutian Islands, Alaska

inferred← citeshttps://doi.org/10.3389/fmars.2023.1274275openalex-snapshot

Trophic ecology shapes spatial ecology of two sympatric predators, the great hammerhead shark (Sphyrna mokarran) and bull shark (Carcharhinus leucas)

inferred← citeshttps://doi.org/10.3389/fmars.2026.1804181openalex-snapshot

First application of quantitative fatty acid signature analysis in bottlenose dolphins (Tursiops truncatus) and its implications for diet estimation in free-ranging cetaceans

inferred← citeshttps://doi.org/10.35537/10915/26079openalex-snapshot

Análisis de las relaciones tróficas entre peces y vertebrados ictiófagos de las Islas Orcadas del Sur, Antártida: hacia el conocimiento integral del ecosistema y el manejo racional de los recursos

inferred← citeshttps://doi.org/10.3750/aiep/02177openalex-snapshot

Trophic inference in two sympatric sharks, Sphyrna lewini and Carcharhinus falciformis (Elasmobranchii: Carcharhiniformes), based on stable isotope analysis at Malpelo Island, Colombia

inferred← citeshttps://doi.org/10.4257/oeco.2012.1602.04openalex-snapshot

ECOLOGIA ALIMENTAR EM MAMÍFEROS MARINHOS: TÉCNICAS DE ESTUDO

inferred← citeshttps://doi.org/10.47536/jcrm.v3i1.898openalex-snapshot

d15N and d13C in skin biopsy samples: a note on their applicability for examining the relative trophic level in three rorqual species

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