{"id":"W4411141283","doi":"10.1186/s12862-025-02401-y","title":"Sexual size and shape dimorphism are consistent with predictions that both natural and sexual selection are driving the evolution of sexual dimorphism in Mormon crickets, Anabrus simplex","year":2025,"lang":"en","type":"article","venue":"BMC Ecology and Evolution","topic":"Animal Behavior and Reproduction","field":"Agricultural and Biological Sciences","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; MacEwan University","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Sexual dimorphism; Sexual selection; Simplex; Natural selection; Zoology; Biology; Evolutionary biology; Selection (genetic algorithm); Artificial intelligence; Computer science; Mathematics; Geometry","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003031966,0.0001773746,0.0002382397,0.00005592631,0.0006033225,0.00002881439,0.00006332038,0.0002032458,0.00001791061],"category_scores_gemma":[0.0001111069,0.0000797129,0.00001790333,0.0003683206,0.000412093,0.0002226546,0.00008503543,0.0002614766,4.314978e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001613524,"about_ca_system_score_gemma":0.0000351195,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001253094,"about_ca_topic_score_gemma":0.03359062,"domain_scores_codex":[0.9986928,0.0001837253,0.0002380401,0.0005046644,0.0001226988,0.0002580842],"domain_scores_gemma":[0.99937,0.0002463718,0.0001908645,0.00006339016,0.00007947576,0.00004993249],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001610762,0.00008850843,0.9626796,0.00003324885,0.00001876637,0.000001385225,0.00008355243,0.00003288648,0.03419833,0.0002767072,0.0001321952,0.002293761],"study_design_scores_gemma":[0.0003621667,0.0006125299,0.9891754,0.00002954857,0.000102885,0.00008128457,0.006952235,0.002243184,0.00005598876,0.0002082594,0.00003759222,0.000138894],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9971749,0.001310914,0.00004099273,0.0007988967,0.000184506,0.0004025545,0.00001715794,0.00005035648,0.00001972743],"genre_scores_gemma":[0.9993846,0.00004718763,0.00003785751,0.00003066686,0.0001051905,0.00003901152,0.00001661015,0.000001763435,0.000337051],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03414234,"threshold_uncertainty_score":0.9840438,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01698322165834248,"score_gpt":0.2228328079843228,"score_spread":0.2058495863259803,"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."}}