{"id":"W2084555974","doi":"10.1371/journal.pone.0004735","title":"Geographic Variation of Strontium and Hydrogen Isotopes in Avian Tissue: Implications for Tracking Migration and Dispersal","year":2009,"lang":"en","type":"article","venue":"PLoS ONE","topic":"Isotope Analysis in Ecology","field":"Environmental Science","cited_by":70,"is_retracted":false,"has_abstract":true,"ca_institutions":"Queen's University; University of Guelph","funders":"Queen's University; Society of Canadian Ornithologists; University of Saskatchewan; Ontario Innovation Trust","keywords":"Biological dispersal; Feather; Population; Isotopes of strontium; Songbird; Ecology; Biology; Isotope; Stable isotope ratio; Strontium; Zoology; Chemistry","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0007171425,0.0002173726,0.000177143,0.0004620672,0.00021649,0.0003041087,0.000231604,0.000247915,0.0003912421],"category_scores_gemma":[0.001386422,0.0001457235,0.0001464857,0.0005375891,0.000408604,0.0003180887,0.0002558754,0.0001380945,0.00005430977],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000303389,"about_ca_system_score_gemma":0.0001956499,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01020109,"about_ca_topic_score_gemma":0.02085024,"domain_scores_codex":[0.9998398,0.00005771697,0.00001189208,0.00006191507,0.00001872593,0.000009877705],"domain_scores_gemma":[0.9990898,0.0003438918,0.0003654896,0.00004553622,0.0001039556,0.00005126693],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00004147179,0.00001121067,0.9817239,0.00002877898,0.00004920281,0.0000206398,0.00009791337,0.0006007355,0.009032448,0.00003270533,0.00003565102,0.008325189],"study_design_scores_gemma":[0.000002514502,0.00004537022,0.9968272,0.000008114876,0.00002268181,0.00006959325,0.0001597269,0.001924683,0.0007086425,0.0000994292,0.0001278093,0.000004303084],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9972032,0.0005052063,0.001814909,0.00005868933,0.000003419444,0.000004512348,0.0001432755,0.00001431288,0.0002524092],"genre_scores_gemma":[0.9974748,0.0001520532,0.00218935,0.00002155796,0.000004787864,0.000004435404,0.00009129829,0.000003477496,0.00005820427],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01020109,"threshold_uncertainty_score":0.02028346,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01574543618849362,"score_gpt":0.2323994617382405,"score_spread":0.2166540255497469,"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."}}