[Nemo2-user] Nemo2: question on population stat outputs
Individual-based forward-time genetics simulation software
Status: Beta
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From: Francois L. (PACA) <fra...@in...> - 2020-07-08 13:12:31
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Hello, (sorry if this mailing list is not the appropriate way to post these questions, if it is not just tell me) two questions about the population stat outputs: 1) for each patch /i/, both statistics of the nb of offspring (/off.fem.pi)/ and nb of adults (/adlt.fem.pi)/ can reach the patch capacity eventhough they are computed after the regulation step (see Life cycle below): do I correctly understand that population regulation is made independently for offspring and adults? (after aging and mortality of the adults, only the younger cohort is kept and becomes adult, ending to the appropriate capacity) 2) how is computed the number of residents per patch (/resid.pi)/ ? This number largely exceeds the carrying capacity and also exceeds the number of adults of the patch: does it represent the "memory" of the total number of local individuals before regulation, i.e. nb of adults and locally produced offspring? The Life cycle is the following: breed_disperse 1 seed_disp 2 viability_selection 3 regulation 4 save_stats 5 store 6 aging 7 save_files 8 Thank you! François -- François Lefèvre INRAE, Ecologie des Forêts Méditerranéennes, URFM, 84914 Avignon, France Domaine Saint Paul, 228 route de l'Aérodrome Agroparc +33 (0)4 32 72 29 01 |