{"id":"W3161371895","doi":"10.3389/fevo.2021.638039","title":"The Ghost of the Hawk: Top Predator Shaping Bird Communities in Space and Time","year":2021,"lang":"en","type":"article","venue":"Frontiers in Ecology and Evolution","topic":"Ecology and Vegetation Dynamics Studies","field":"Environmental Science","cited_by":10,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Sherbrooke","funders":"European Research Council; Norges Forskningsråd; Maj ja Tor Nesslingin Säätiö; Suomen Kulttuurirahasto; Societas pro Fauna et Flora Fennica; Svenska Kulturfonden; Academy of Finland","keywords":"Ecology; Keystone species; Extinction (optical mineralogy); Accipiter; Local extinction; Biodiversity; Predation; Predator; Apex predator; Biology; Spatial distribution; Geography; Species distribution; Ecosystem; Habitat; Biological dispersal; Population; Demography","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":[0.0008279245,0.0001322797,0.0002740543,0.0004920236,0.0003782746,0.0008906387,0.0002513423,0.000327823,0.001255829],"category_scores_gemma":[0.002349193,0.0002244373,0.0001584315,0.0002787418,0.001071745,0.0009240611,0.0007200989,0.0002671553,0.000172307],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004588926,"about_ca_system_score_gemma":0.0002491266,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006799522,"about_ca_topic_score_gemma":0.02016496,"domain_scores_codex":[0.9997385,0.00009350642,0.00001063012,0.00009130125,0.00003081001,0.0000351862],"domain_scores_gemma":[0.9987924,0.0003575987,0.0004476609,0.0001060753,0.00009065255,0.0002056488],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002608883,0.00005907407,0.9421198,0.00009151291,0.0001780399,0.000281375,0.002629179,0.003290978,0.02721595,0.002181878,0.0002871737,0.02140419],"study_design_scores_gemma":[0.000003615258,0.00005971185,0.9927118,0.0000109726,0.00002661364,0.0001950366,0.0008492242,0.004200704,0.0003736196,0.001269547,0.000287326,0.00001180393],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.997922,0.0001030878,0.001447312,0.00004068272,0.000002775962,0.000002102897,0.00002594317,0.000004927449,0.0004511777],"genre_scores_gemma":[0.9994426,0.00002432066,0.0004273431,0.000009928698,0.000002127387,0.000001081803,0.00001281345,0.000002447038,0.00007730461],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006799522,"threshold_uncertainty_score":0.01351988,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005608990163532585,"score_gpt":0.1959707575969136,"score_spread":0.190361767433381,"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."}}