{"id":"W3197066943","doi":"10.1016/j.scitotenv.2021.150201","title":"Microplastics in beluga whale (Delphinapterus leucas) prey: An exploratory assessment of trophic transfer in the Beaufort Sea","year":2021,"lang":"en","type":"article","venue":"The Science of The Total Environment","topic":"Microplastics and Plastic Pollution","field":"Environmental Science","cited_by":56,"is_retracted":false,"has_abstract":false,"ca_institutions":"Simon Fraser University; Fisheries and Oceans Canada; University of Manitoba","funders":"","keywords":"Trophic level; Microplastics; Beluga; Beluga Whale; Cetacea; Marine mammal; Abundance (ecology); Predation; Fishery; Food chain; Leucas; Food web; Biota; Arctic; Beaufort sea; Balaenoptera; Biology; Environmental science; Whale; Ecology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001548028,0.0002913378,0.0001568031,0.0007401571,0.0008120482,0.0004964423,0.0002516511,0.0005252323,0.000789843],"category_scores_gemma":[0.0003719041,0.0002283616,0.0002360712,0.0002965254,0.0004526631,0.0004649542,0.0004069966,0.0002302161,0.0001532513],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007799322,"about_ca_system_score_gemma":0.0002423137,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0433806,"about_ca_topic_score_gemma":0.0965228,"domain_scores_codex":[0.9999306,0.00001059288,0.000002834302,0.00001956136,0.00001767802,0.00001871696],"domain_scores_gemma":[0.9997584,0.00004948968,0.0000730079,0.000009732401,0.00004969291,0.00005957072],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001374187,0.0003893024,0.8316307,0.00008840074,0.0001611094,0.001078849,0.003398211,0.0005734366,0.1510197,0.0001660533,0.0001308753,0.009989127],"study_design_scores_gemma":[0.000002738575,0.0003026364,0.9973534,0.000002725461,0.00001419521,0.0001206154,0.0006043637,0.0002731147,0.001229206,0.00001631205,0.00007722398,0.000003396404],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9998112,0.00002063054,0.00001489889,0.000003773718,3.475755e-7,0.000001120298,0.00001448494,5.648555e-7,0.000132876],"genre_scores_gemma":[0.9992784,0.00004148508,0.00007002408,0.00001351142,0.000001268467,0.000003814471,0.00004526116,9.673972e-7,0.0005452181],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9566194,"threshold_uncertainty_score":0.08625615,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01390330813202843,"score_gpt":0.2231810778645466,"score_spread":0.2092777697325182,"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."}}