{"id":"W2028678048","doi":"10.1038/nature01274","title":"Speciation along environmental gradients","year":2003,"lang":"en","type":"article","venue":"Nature","topic":"Evolution and Genetic Dynamics","field":"Biochemistry, Genetics and Molecular Biology","cited_by":707,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia","funders":"National Science Foundation","keywords":"Allopatric speciation; Genetic algorithm; Ecological speciation; Sympatric speciation; Sympatry; Reproductive isolation; Biology; Evolutionary biology; Ecology; Parapatric speciation; Gene flow; Incipient speciation; Genetic variation; Population","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0000492648,0.00005901687,0.00003470029,0.00001289367,0.0000368586,0.000005643246,0.00005148915,0.0004516566,0.000052882],"category_scores_gemma":[0.0000284974,0.0000584963,0.00003409417,0.00002578984,0.00001747311,9.71037e-7,0.00001360805,0.0002188624,0.00002851232],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001369199,"about_ca_system_score_gemma":0.00001078558,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":4.643576e-7,"about_ca_topic_score_gemma":0.00001177354,"domain_scores_codex":[0.9996007,0.00002137621,0.00005843625,0.0001420461,0.00007969217,0.00009772279],"domain_scores_gemma":[0.9998056,0.0000013364,0.00002257166,0.0001285751,0.000006653393,0.00003530121],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00004876284,0.0002961023,0.2235011,0.0000110888,0.00009247418,0.000007041647,0.0000901417,0.0004383677,0.7187759,0.00812145,0.04363356,0.004984085],"study_design_scores_gemma":[0.0007093584,0.0001066933,0.20484,0.000002820174,0.00001238744,0.00002995938,0.00006368498,0.0001519964,0.05013593,0.0004836023,0.7432223,0.0002412354],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9902159,0.00124628,0.0005698797,0.00006329821,0.0002902128,0.0000656289,0.00001486543,0.000005865421,0.007528095],"genre_scores_gemma":[0.9958006,0.0001074513,0.0006402066,0.0005414531,0.00008796076,0.000001901906,0.0001801219,0.000007427043,0.002632918],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6995888,"threshold_uncertainty_score":0.3483589,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.002058470220087628,"score_gpt":0.2053025841421937,"score_spread":0.2032441139221061,"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."}}