{"id":"W2155670426","doi":"10.1899/04-092.1","title":"High fidelity: isotopic relationship between stream invertebrates and their gut contents","year":2005,"lang":"en","type":"article","venue":"Journal of the North American Benthological Society","topic":"Isotope Analysis in Ecology","field":"Environmental Science","cited_by":70,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of New Brunswick","funders":"","keywords":"Fractionation; δ15N; δ13C; Benthic zone; Stable isotope ratio; Predation; Invertebrate; Isotope analysis; Isotope; Biology; Isotopes of nitrogen; Environmental chemistry; Zoology; Chemistry; Ecology; Chromatography","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003876647,0.0001463616,0.0003699312,0.00001409422,0.0002497649,0.00002602287,0.0004508714,0.00006458937,0.0002673612],"category_scores_gemma":[0.0002977316,0.00007819556,0.0003063472,0.0003425241,0.001019072,0.0001725387,0.0003257288,0.0004585247,0.00002767975],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001814288,"about_ca_system_score_gemma":0.000009138453,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001068252,"about_ca_topic_score_gemma":0.0002755369,"domain_scores_codex":[0.9986155,0.0002402122,0.0004659045,0.0001839971,0.0002432662,0.0002511152],"domain_scores_gemma":[0.9986518,0.0003801645,0.0006144894,0.0002056955,0.00002606655,0.000121766],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000004690432,0.00005008947,0.9876683,8.260384e-7,0.00004923793,8.68644e-7,0.0002216252,0.0005789934,0.00008955308,0.00001214937,0.002828019,0.008495649],"study_design_scores_gemma":[0.0002199765,0.0001446611,0.9965773,0.000002720288,0.00005985803,0.00001573888,0.000276483,0.0001730303,0.00006383038,0.000541141,0.001833224,0.00009203199],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9948806,0.00004416634,0.000250242,0.004530334,0.00005670824,0.00009407295,0.000007699451,0.000009775806,0.0001263701],"genre_scores_gemma":[0.9937913,0.00007457018,0.002648231,0.003184029,0.0001490877,0.000002459475,0.000001800531,0.000006423879,0.0001421374],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008909006,"threshold_uncertainty_score":0.3754814,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02287687766462075,"score_gpt":0.2450458022034885,"score_spread":0.2221689245388677,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}