{"id":"W2149057033","doi":"10.1007/s10336-007-0166-9","title":"The importance of excavators in hole-nesting communities: availability and use of natural tree holes in old mixed forests of western Canada","year":2007,"lang":"en","type":"article","venue":"Journal für Ornithologie","topic":"Avian ecology and behavior","field":"Environmental Science","cited_by":141,"is_retracted":false,"has_abstract":false,"ca_institutions":"Canadian Armed Forces; University of British Columbia","funders":"","keywords":"Sturnus; Ecology; Nest (protein structural motif); Habitat; Snag; Geography; Geology; Biology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001563995,0.00009594436,0.0002310192,0.00004688164,0.00008144352,0.00000676587,0.0002598178,0.00007642364,0.00002578215],"category_scores_gemma":[0.0004295727,0.00006567199,0.00002831966,0.0001748085,0.0008844687,0.000174526,0.0001512322,0.0004446677,3.418702e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001700226,"about_ca_system_score_gemma":0.00005871974,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.01388824,"about_ca_topic_score_gemma":0.934343,"domain_scores_codex":[0.9987009,0.0001802752,0.0006069753,0.00008780397,0.0001778375,0.0002462744],"domain_scores_gemma":[0.9983886,0.0009464554,0.0004082328,0.0001935525,0.00002077181,0.00004239857],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0000670494,0.0000548578,0.9956651,0.000008536173,0.000002624151,0.00007287304,0.0003071435,0.0001071716,0.0006348809,0.000001100052,0.00003460009,0.003044064],"study_design_scores_gemma":[0.0003150641,0.00006933425,0.996286,0.00004242281,0.0000063232,0.00005474168,0.001745753,0.000009029192,0.001310481,0.00007886068,0.00001811174,0.00006388046],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9995539,0.0001120373,0.000006289483,0.0000921825,0.0001015584,0.00009554055,0.000006030732,0.000002268718,0.00003017027],"genre_scores_gemma":[0.9995893,0.00003655149,0.0002743271,0.00004042697,0.000004891249,0.000001297767,6.723378e-7,0.000004556141,0.00004793648],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9204548,"threshold_uncertainty_score":0.9926783,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03307463161379888,"score_gpt":0.2813022516198299,"score_spread":0.248227620006031,"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."}}