{"id":"W2147458403","doi":"10.1098/rsbl.2009.0468","title":"Linking killer whale survival and prey abundance: food limitation in the oceans' apex predator?","year":2009,"lang":"en","type":"article","venue":"Biology Letters","topic":"Marine animal studies overview","field":"Environmental Science","cited_by":252,"is_retracted":false,"has_abstract":true,"ca_institutions":"Fisheries and Oceans Canada","funders":"","keywords":"Biology; Predation; Whale; Apex predator; Trophic level; Ecology; Abundance (ecology); Oncorhynchus; Foraging; Population; Food web; Planktivore; Predator; Range (aeronautics); Ecosystem; Fishery; Fish <Actinopterygii>; Phytoplankton","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":[0.0004414378,0.0001153018,0.0001664427,0.0003267216,0.0001344795,0.0003402517,0.0001591535,0.0003164086,0.0008923937],"category_scores_gemma":[0.001383586,0.0001268506,0.0001034873,0.0002283682,0.0002764261,0.0004632364,0.0003164644,0.0001949817,0.0001387926],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001443845,"about_ca_system_score_gemma":0.0001393031,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00545533,"about_ca_topic_score_gemma":0.0102257,"domain_scores_codex":[0.9999266,0.00001965405,0.000008473289,0.00002151758,0.00000790661,0.00001593394],"domain_scores_gemma":[0.9992827,0.0002127067,0.0002773951,0.00005183112,0.00007815323,0.00009723785],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00007694456,0.00002027487,0.9908102,0.00002709819,0.00004021203,0.0001198606,0.0001260876,0.0000593216,0.003081837,0.00003276693,0.00009192553,0.005513484],"study_design_scores_gemma":[0.000001586864,0.00004320714,0.9990672,0.000004294392,0.00002324453,0.00009069409,0.0001809757,0.0001443859,0.0002495847,0.00005383003,0.0001387333,0.000002206357],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9989799,0.0004929985,0.00009461893,0.00008705664,0.000003882785,0.000001552161,0.00005664732,0.000001863087,0.0002813784],"genre_scores_gemma":[0.9994591,0.0001957846,0.00006495867,0.00003669924,0.000007605922,0.00000187229,0.00007033876,7.49265e-7,0.0001628492],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00545533,"threshold_uncertainty_score":0.01084721,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02248781819267882,"score_gpt":0.2402692221850778,"score_spread":0.217781403992399,"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."}}