{"id":"W2047234684","doi":"10.1007/s00442-010-1769-z","title":"Northward migrating trees establish in treefall gaps at the northern limit of the temperate–boreal ecotone, Ontario, Canada","year":2010,"lang":"en","type":"article","venue":"Oecologia","topic":"Ecology and Vegetation Dynamics Studies","field":"Environmental Science","cited_by":74,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Guelph","funders":"Inter-American Institute for Global Change Research; Natural Sciences and Engineering Research Council of Canada; Canada Research Chairs","keywords":"Ecotone; Taiga; Ecology; Biology; Boreal; Ecological succession; Forest dynamics; Temperate climate; Abundance (ecology); Black spruce; Basal area; Temperate rainforest; Pioneer species; Ecosystem; Habitat","routes":{"ca_aff":true,"ca_fund":true,"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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0002631978,0.0001264191,0.000156339,0.00001322564,0.0003677099,0.00001100609,0.0003773598,0.00009279812,0.001145569],"category_scores_gemma":[0.000138522,0.00007291038,0.00004590489,0.000159095,0.0003637608,0.00006621727,0.000304908,0.0003613457,0.00002197675],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004432781,"about_ca_system_score_gemma":0.0001926688,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9113601,"about_ca_topic_score_gemma":0.9999983,"domain_scores_codex":[0.9990354,0.00007401818,0.0002485317,0.0002163661,0.0001632812,0.0002623989],"domain_scores_gemma":[0.999273,0.0002649222,0.0001460658,0.0002674863,0.00001653738,0.00003197529],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000007852514,0.00003795713,0.9939889,0.000001774313,0.00001121129,0.000003463715,0.0008914903,0.001960473,0.0008868385,0.00002827387,0.001871416,0.0003103213],"study_design_scores_gemma":[0.0001736081,0.00003167315,0.9967555,0.000002289566,0.000009854926,0.000002931011,0.0002439351,0.0002629575,0.0003329863,0.00005766757,0.002036728,0.00008980994],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9845991,0.00001063389,3.03259e-7,0.0009521435,0.0003509102,0.0002204307,0.00001362608,0.000007776832,0.01384512],"genre_scores_gemma":[0.995131,0.000004995121,0.00007570525,0.0003606251,0.00001238435,0.00004542816,0.000007425974,0.000006509998,0.00435593],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.08863822,"threshold_uncertainty_score":0.9997675,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004408286155272327,"score_gpt":0.1821091033832987,"score_spread":0.1777008172280264,"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."}}