Reference health
Stable isotopes as an indicator of diet in omnivorous crayfish (<i>Pacifastacus leniusculus</i>): the influence of tissue, sample treatment, and season
40/40 checkable references clean · checked 2026-07-22
Every reference with a DOI in the deposited reference list resolved to a known work in Crossref or DataCite at the dated check, and none carried a retraction, withdrawal, or removal notice.
4 without a DOI — not checked. A reference deposited without a DOI is never matched by title or guessed at; it stays outside the checked set, and this line discloses that.
The 40 checked references that resolve
resolves10.2307/3543843
Distribution, Density and Production of the Crayfish Pacifastacus leniusculus Dana in Lake Tahoe, California - Nevada
resolves10.1046/j.1365-2427.1998.00292.x
Estimating age and growth in long‐lived temperate freshwater crayfish using lipofuscin
resolves10.1139/f99-153
Effects of preservatives and acidification on the stable isotope ratios (<sup>15</sup>N:<sup>14</sup>N, <sup>13</sup>C:<sup>12</sup>C) of two species of marine animals
resolves10.1021/es00008a020
Uptake of PCBs in Fish in a Contaminated River System: Bioconcentration Factors Measured in the Field
resolves10.1007/BF00318034
What sources of organic carbon drive food webs in billabongs? A study based on stable isotope analysis
resolves10.4319/lo.1995.40.3.0622
Effects of acid washing on stable isotope ratios of C and N in penaeid shrimp and seagrass: Implications for food‐web studies using multiple stable isotopes
resolves10.2307/3545321
Relative Consumer Sizes and the Strengths of Direct and Indirect Interactions in Omnivorous Feeding Relationships
resolves10.1139/f99-147
Effects of the spawning migration on the nutritional status of anadromous Atlantic salmon (<i>Salmo salar</i>): insights from stable-isotope analysis
resolves10.1023/A:1013182100150
A comparison of the trophic ecology of the crayfishes (Orconectes nais (Faxon) and Orconectes neglectus (Faxon)) and the central stoneroller minnow ( Campostoma anomalum (Rafinesque)): omnivory in a tallgrass prairie stream
resolves10.1007/BF00327908
Ontogenetic shift in crayfish ?13C as a measure of land-water ecotonal coupling
resolves10.1890/0012-9658(1997)078[1271:SIIAEA]2.0.CO;2
STABLE ISOTOPES IN ANIMAL ECOLOGY: ASSUMPTIONS, CAVEATS, AND A CALL FOR MORE LABORATORY EXPERIMENTS
resolves10.1016/j.jembe.2003.11.022
Spatial variation in δ13C and δ15N of liver, muscle and bone in a rocky reef planktivorous fish: the relative contribution of sewage
resolves10.4319/lo.2001.46.3.0505
Seasonal changes in the importance of the source of organic matter to the diet of zooplankton in Loch Ness, as indicated by stable isotope analysis
resolves10.1139/f94-133
Stable Carbon and Nitrogen Isotopic Analysis of the Plankton Food Web in a Subarctic Lake
resolves10.2307/1369361
Stable-Nitrogen Isotope Enrichment in Avian Tissues Due to Fasting and Nutritional Stress: Implications for Isotopic Analyses of Diet
resolves10.1080/00288330.2002.9517076
Diet of the crayfish
<i>Paranephrops zealandicus</i>
in bush and pasture streams: Insights from stable isotopes and stomach analysis
resolves10.1016/0044-8486(88)90290-6
Comparison of morphology and edible tissues of two important commercial crayfishes, the noble crayfish, Astacus astacus Linné, and the red swamp crayfish, Procambarus clarkii (Girard) (Decapoda, Astacidae and Cambaridae)
resolves10.1007/s00442-002-0977-6
Incorporating concentration dependence in stable isotope mixing models: a reply to Robbins, Hilderbrand and Farley (2002)
resolves10.4319/lo.2001.46.3.0723
Stable isotope values of lotic invertebrates: Sources of variation, experimental design, and statistical interpretation
resolves10.2307/3546704
Influence of an Exotic and a Native Crayfish Species on a Littoral Benthic Community
resolves10.1046/j.1365-2427.2001.00702.x
New Zealand stream crayfish: functional omnivores but trophic predators?
resolves10.1007/s004420000571
Mixing models in analyses of diet using multiple stable isotopes: a critique
resolves10.1007/s00442-003-1218-3
Source partitioning using stable isotopes: coping with too many sources
resolves10.1046/j.1365-2435.1999.00301.x
Differential fractionation of δ<sup>13</sup>C and δ<sup>15</sup>N among fish tissues: implications for the study of trophic interactions
resolves10.1890/0012-9658(2002)083[0703:USITET]2.0.CO;2
USING STABLE ISOTOPES TO ESTIMATE TROPHIC POSITION: MODELS, METHODS, AND ASSUMPTIONS
resolves10.1890/0012-9658(1998)079[0269:TROOIA]2.0.CO;2
THE ROLE OF OMNIVORY IN A NEOTROPICAL STREAM: SEPARATING DIURNAL AND NOCTURNAL EFFECTS
resolves10.1007/s00442-002-0978-5
Incorporating concentration dependence in stable isotope mixing models: a response to Phillips and Koch (2002)
resolves10.1111/j.1600-0633.2004.00056.x
Effects of lipid extraction on stable carbon and nitrogen isotope analyses of fish tissues: potential consequences for food web studies
resolves10.1139/f76-292
Changes in Proximate Composition of the Crayfish <i>Orconectes propinquus</i> with Size, Sex, and Life Stage
resolves10.1046/j.1365-2427.2003.01020.x
Exotic crayfish in a brown water stream: effects on juvenile trout, invertebrates and algae
resolves10.1139/f97-173
Energy sources and ecological role of crayfishes in an Ozark stream: insights from stable isotopes and gut analysis
The 4 references without a DOI — listed, not checked
no DOI — not checkedp_13/p_13_1
no DOI — not checkedp_21/p_21_1
no DOI — not checkedp_27/p_27_1
no DOI — not checkedp_49/p_49_1
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