{"id":"W4207077529","doi":"10.22621/cfn.v135i3.2507","title":"Comparative reproductive parameters of sympatric Lesser Scaup (&lt;i&gt;Aythya affinis&lt;/i&gt;) and Ring-necked Duck (&lt;i&gt;Aythya collaris&lt;/i&gt;) in parkland Manitoba","year":2022,"lang":"en","type":"article","venue":"The Canadian Field-Naturalist","topic":"Avian ecology and behavior","field":"Environmental Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Ducks Unlimited Canada; Ericsson (Canada)","funders":"Environment and Climate Change Canada; Ontario Ministry of Natural Resources and Forestry; Ministry of Natural Resources","keywords":"Aythya; Biology; Brood; Sympatric speciation; Productivity; Ecology; Population; Waterfowl; Hatching; Nest (protein structural motif); Population decline; Polyculture; Juvenile; Anatidae; Animal science; Zoology; Fishery; Demography; Habitat; Aquaculture","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":true,"about_ca":true,"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":[0.0001428873,0.0001998219,0.0001587408,0.0007923496,0.0004576864,0.000289834,0.0002417896,0.0001646688,0.000887552],"category_scores_gemma":[0.0002707971,0.0002072296,0.0001611639,0.0004469331,0.0003846515,0.0001916726,0.0002225375,0.0001710257,0.0001588543],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001159128,"about_ca_system_score_gemma":0.0004560937,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.196138,"about_ca_topic_score_gemma":0.5894187,"domain_scores_codex":[0.9999384,0.000005979608,0.000005012806,0.00002446447,0.000008841949,0.00001732046],"domain_scores_gemma":[0.9996822,0.00002921607,0.0001088009,0.00001566189,0.00006736197,0.00009677393],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00009248352,0.00002788929,0.9888275,0.00000854918,0.00002648111,0.00009604337,0.0006185796,0.0000464539,0.00848577,0.00001585463,0.00006007616,0.001694259],"study_design_scores_gemma":[6.983856e-7,0.00001615759,0.9996963,7.8596e-7,0.000002589922,0.00002154054,0.000142873,0.00001859023,0.00006519903,0.000001249897,0.00003323676,7.648629e-7],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9997444,0.00002428762,0.0000088817,0.000002184173,3.084444e-7,0.000001217625,0.00009786297,6.148206e-7,0.0001202777],"genre_scores_gemma":[0.9993206,0.00002886911,0.00005873604,0.000008636063,5.918874e-7,0.000004026804,0.0002599065,0.00000107104,0.0003175125],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.803862,"threshold_uncertainty_score":0.3899927,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0177616069333223,"score_gpt":0.2309629168533019,"score_spread":0.2132013099199796,"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."}}