{"id":"W2937499563","doi":"10.1139/cjz-2018-0291","title":"Diet and isotopic niche of eastern sand darter (<i>Ammocrypta pellucida</i>) near the northern edge of its range: a test of niche specificity","year":2019,"lang":"en","type":"article","venue":"Canadian Journal of Zoology","topic":"Fish Ecology and Management Studies","field":"Environmental Science","cited_by":12,"is_retracted":false,"has_abstract":true,"ca_institutions":"Government of Prince Edward Island; University of Waterloo; Fisheries and Oceans Canada","funders":"Fisheries and Oceans Canada; Natural Sciences and Engineering Research Council of Canada","keywords":"Biology; Ecology; Trophic level; Etheostoma; Benthic zone; Niche; Range (aeronautics); Niche segregation; Ecological niche; Fishery; Habitat","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":true,"about_ca":true,"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":[0.00007512231,0.0001545718,0.0001598868,0.0006977693,0.0003174292,0.0003118725,0.0001314161,0.0001418084,0.0008237145],"category_scores_gemma":[0.0001781478,0.0000891967,0.0001157766,0.0003522364,0.0003155088,0.000161806,0.0003198098,0.0001390377,0.0001182506],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005120553,"about_ca_system_score_gemma":0.0001689017,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.04033868,"about_ca_topic_score_gemma":0.1559358,"domain_scores_codex":[0.9999551,0.00000447307,0.00000365413,0.0000154718,0.000008117532,0.0000131434],"domain_scores_gemma":[0.9998592,0.00001210219,0.00006803156,0.000006533138,0.00001495059,0.00003921184],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001436139,0.00003603357,0.9780483,0.00001676719,0.00003602189,0.0001582652,0.0007342356,0.0000416204,0.01763153,0.0000311789,0.00006753351,0.00305504],"study_design_scores_gemma":[7.370597e-7,0.0000232952,0.9995434,0.000001049909,0.000003098902,0.00005004104,0.0001953108,0.00002369111,0.00009912077,0.000002193504,0.00005724407,9.162138e-7],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9998052,0.00001380414,0.000006034859,0.000002638557,1.853003e-7,8.824147e-7,0.00005116541,5.477052e-7,0.0001195335],"genre_scores_gemma":[0.9996226,0.00002302185,0.00007547316,0.00001098114,5.72965e-7,0.00000278333,0.000127229,6.707314e-7,0.0001366868],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04033868,"threshold_uncertainty_score":0.08020782,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009100191863517793,"score_gpt":0.1894361345848952,"score_spread":0.1803359427213774,"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."}}