{"id":"W2762834690","doi":"10.1111/gcb.13933","title":"Spring fasting behavior in a marine apex predator provides an index of ecosystem productivity","year":2017,"lang":"en","type":"article","venue":"Global Change Biology","topic":"Arctic and Antarctic ice dynamics","field":"Earth and Planetary Sciences","cited_by":94,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta; Environment and Climate Change Canada","funders":"U.S. Geological Survey; U.S. Fish and Wildlife Service; National Fish and Wildlife Foundation","keywords":"Ursus maritimus; Sea ice; Apex predator; Trophic level; Arctic; Marine ecosystem; Ecosystem; Productivity; Population; Ecology; Foraging; Pelagic zone; Food chain; Environmental science; Arctic sea ice decline; Biology; Oceanography; Fishery; Arctic ice pack; Antarctic sea ice; Geology","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":[0.0003130349,0.0002031589,0.0001701039,0.0007075324,0.0003901772,0.0003755199,0.000112283,0.0001880382,0.0008935725],"category_scores_gemma":[0.0005243654,0.0001223934,0.0002278985,0.0003116537,0.0002211351,0.0001992722,0.0002706824,0.0001842176,0.0001526102],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002837543,"about_ca_system_score_gemma":0.0001627136,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004934863,"about_ca_topic_score_gemma":0.01661422,"domain_scores_codex":[0.9999087,0.00001713578,0.00001167776,0.00002631928,0.000016814,0.00001932357],"domain_scores_gemma":[0.9993524,0.00007133811,0.0003985414,0.00002930224,0.0000531036,0.00009529467],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000054155,0.00002103496,0.9968594,0.000006345557,0.00002098891,0.00002506081,0.00008796866,0.00002562169,0.001557985,0.000005983739,0.0000238243,0.001311693],"study_design_scores_gemma":[4.796283e-7,0.00007100653,0.9996229,0.000001816892,0.000004582622,0.00004044376,0.00008104353,0.00004376221,0.00009086257,0.000003772562,0.00003841933,8.504182e-7],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9995601,0.00005852603,0.00004518959,0.00000396655,0.000001572824,0.000003636406,0.00008601482,0.000002482213,0.0002386033],"genre_scores_gemma":[0.9992014,0.0000690741,0.0002900815,0.000009242277,0.00000351355,0.000006254961,0.0002262808,8.818835e-7,0.0001934347],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004934863,"threshold_uncertainty_score":0.009812295,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04238612562707784,"score_gpt":0.2712659647814752,"score_spread":0.2288798391543974,"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."}}