caa a22 4500 445842423 CHVBK 20180317145348.0 cr unu---uuuuu 170323e20110301xx s 000 0 eng 10.1007/s11047-010-9191-3 doi (NATIONALLICENCE)springer-10.1007/s11047-010-9191-3 A computational modeling for real ecosystems based on P systems [Elektronische Daten] [Mónica Cardona, M. Colomer, Antoni Margalida, Antoni Palau, Ignacio Pérez-Hurtado, Mario Pérez-Jiménez, Delfí Sanuy] In this paper, a P systems based general framework for modeling ecosystems dynamics is presented. Particularly, ecosystems are specified by means of multienvironment P systems composed of a finite number of environments, each of them having an extended P system with active membranes. The semantics is of a probabilistic type and it is implemented by assigning each rule of the system a probabilistic constant which depends on the environment and the run time. As a case study, two real ecosystems are described: scavenger birds in the Catalan Pyrenees and the zebra mussel (Dreissena Polymorpha) in Ribarroja reservoir (Spain). Springer Science+Business Media B.V., 2010 P-System nationallicence Ecosystem nationallicence Probabilistic nationallicence Dynamics nationallicence Scavenger nationallicence Mussel nationallicence Cardona Mónica Department of Mathematics, University of Lleida, Av. Alcalde Rovira Roure, 191, 25198, Lleida, Spain aut Colomer M. Department of Mathematics, University of Lleida, Av. Alcalde Rovira Roure, 191, 25198, Lleida, Spain aut Margalida Antoni Bearded Vulture Study & Protection Group, Adpo. 43, 25520, El Pont de Suert (Lleida), Spain aut Palau Antoni Dirección de Medio Ambiente y Desarrollo Sostenible, Endesa, Spain aut Pérez-Hurtado Ignacio Research Group on Natural Computing, Department of Computer Science and Artificial Intelligence, University of Sevilla, Avda. Reina Mercedes s/n, 41012, Sevilla, Spain aut Pérez-Jiménez Mario Research Group on Natural Computing, Department of Computer Science and Artificial Intelligence, University of Sevilla, Avda. Reina Mercedes s/n, 41012, Sevilla, Spain aut Sanuy Delfí Department of Animal Production, University of Lleida, Av. Alcalde Rovira Roure, 191, 25198, Lleida, Spain aut Natural Computing Springer Netherlands 10/1(2011-03-01), 39-53 1567-7818 10:1<39 2011 10 11047 https://doi.org/10.1007/s11047-010-9191-3 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11047-010-9191-3 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Cardona Mónica Department of Mathematics, University of Lleida, Av. Alcalde Rovira Roure, 191, 25198, Lleida, Spain aut NATIONALLICENCE 700 1- Colomer M. Department of Mathematics, University of Lleida, Av. Alcalde Rovira Roure, 191, 25198, Lleida, Spain aut NATIONALLICENCE 700 1- Margalida Antoni Bearded Vulture Study & Protection Group, Adpo. 43, 25520, El Pont de Suert (Lleida), Spain aut NATIONALLICENCE 700 1- Palau Antoni Dirección de Medio Ambiente y Desarrollo Sostenible, Endesa, Spain aut NATIONALLICENCE 700 1- Pérez-Hurtado Ignacio Research Group on Natural Computing, Department of Computer Science and Artificial Intelligence, University of Sevilla, Avda. Reina Mercedes s/n, 41012, Sevilla, Spain aut NATIONALLICENCE 700 1- Pérez-Jiménez Mario Research Group on Natural Computing, Department of Computer Science and Artificial Intelligence, University of Sevilla, Avda. Reina Mercedes s/n, 41012, Sevilla, Spain aut NATIONALLICENCE 700 1- Sanuy Delfí Department of Animal Production, University of Lleida, Av. Alcalde Rovira Roure, 191, 25198, Lleida, Spain aut NATIONALLICENCE 773 0- Natural Computing Springer Netherlands 10/1(2011-03-01), 39-53 1567-7818 10:1<39 2011 10 11047 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer