TY - JOUR AU - Szilágyiné Móréh, Ágnes AU - Jordán, Ferenc AU - Scheuring, István TI - Effects of joint invasion: How co-invaders affect each other's success in model food webs? JF - ECOLOGICAL MODELLING J2 - ECOL MODEL VL - 492 PY - 2024 SP - 110735 SN - 0304-3800 DO - 10.1016/j.ecolmodel.2024.110735 UR - https://m2.mtmt.hu/api/publication/34830516 ID - 34830516 LA - English DB - MTMT ER - TY - JOUR AU - Xu, Yan AU - Huo, Xumeng AU - Jordán, Ferenc AU - Zhou, Mingliang AU - Cai, Yanpeng AU - Sun, Jun TI - Identifying marine food web homogenization patterns JF - FRONTIERS IN MARINE SCIENCE J2 - FRONT MAR SCI VL - 10 PY - 2023 PG - 12 SN - 2296-7745 DO - 10.3389/fmars.2023.1245513 UR - https://m2.mtmt.hu/api/publication/34173194 ID - 34173194 N1 - College of Marine Science and Technology, China University of Geosciences, Wuhan, China John von Neumann Faculty of Informatics, Biomatics and Applied Artificial Institution, Óbuda University, Budapest, Hungary Department of Chemistry, Life Sciences and Environmental Sustainability, University of Parma, Parma, Italy Guangdong Provincial Key Laboratory of Water Quality Improvement and Ecological Restoration for Watersheds, Institute of Environmental and Ecological Engineering, Guangdong University of Technology, Guangzhou, China Export Date: 20 October 2023 Correspondence Address: Xu, Y.; College of Marine Science and Technology, China; email: grawain007@163.com AB - Ecosystems become increasingly similar to each other, based on species composition. Despite the inevitability of homogenized ecosystems due to global change, few studies have specifically addressed the identification of homogeneous systems in food webs. This study focuses on identifying different patterns of marine food web homogenization by selecting 41 marine food webs and establishing an indicator system. The research classifies the food webs into seven main types based on three different homogenization processes (I, II, III, IV, V, VI, and VII), with approximately 60.1%, 46.3%, and 61% of the homogenization being structural, functional, and resource homogenization, respectively. It highlights the importance of homogenization processes in marine ecosystems, which are mainly driven by interactions between structural and resource homogenization. The research found that Type V exhibited universality in both temporal and spatial dimensions, while Type III also showed universality when the food webs were dominated by resource homogenization. On the other hand, Type I, which was associated with human activities, showed locality when the food web only manifested structural homogenization. Functional homogenization often occurred alongside structural homogenization, as seen in Type IV and Type VII. Yet, when the food web exhibited functional homogenization (Type II), it was directly linked to human activities over the past 20 years. The research aimed to improve the methodology in terms of (a) identifying different food web homogenization patterns; (b) establishing indicators system to quantify food web homogenization; and (c) clarifying the ecological significance of food web homogenization. The study provided a comprehensive understanding of food web homogenization and its associated risks, which could inform nature-based ecosystem management strategies to mitigate the impacts of future climate change. LA - English DB - MTMT ER - TY - JOUR AU - Patonai, Katalin AU - Jordán, Ferenc AU - Castaldelli, Giuseppe AU - Congiu, Leonardo AU - Gavioli, Anna TI - Spatial variability of the Po River food web and its comparison with the Danube River food web JF - PLOS ONE J2 - PLOS ONE VL - 18 PY - 2023 IS - 7 SN - 1932-6203 DO - 10.1371/journal.pone.0288652 UR - https://m2.mtmt.hu/api/publication/34070362 ID - 34070362 N1 - Department of Environmental and Prevention Sciences, University of Ferrara, Ferrara, Italy Department of Plant Systematics, Ecology and Theoretical Biology, Eötvös Loránd University, Budapest, Hungary Department of Chemistry, Life Sciences and Environmental Sustainability, University of Parma, Parma, Italy Department of Biology, University of Padua, Padova, Italy Export Date: 20 October 2023 CODEN: POLNC Correspondence Address: Patonai, K.; Department of Environmental and Prevention Sciences, Italy; email: katalin.patonai@unife.it AB - Freshwater ecosystems are experiencing unprecedented pressure globally. To address environmental challenges, systematic and comparative studies on ecosystems are needed, though mostly lacking, especially for rivers. Here, we describe the food web of the Po River (as integrated from the white literature and monitoring data), describe the three river sections using network analysis, and compare our results with the previously compiled Danube River food web. The Po River food web was taxonomically aggregated in five consecutive steps (T1-T5) and it was also analyzed using the regular equivalence (REGE) algorithm to identify structurally similar nodes in the most aggregated T5 model. In total, the two river food webs shared 30 nodes. Two network metrics (normalized degree centrality [nDC]) and normalized betweenness centrality [nBC]) were compared using Mann-Whitney tests in the two rivers. On average, the Po River nodes have larger nDC values than in the Danube, meaning that neighboring connections are better mapped. Regarding nBC, there were no significant differences between the two rivers. Finally, based on both centrality indices, Carassius auratus is the most important node in the Po River food web, whereas phytoplankton and detritus are most important in the Danube River. Using network analysis and comparative methods, it is possible to draw attention to important trophic groups and knowledge gaps, which can guide future research. These simple models for the Po River food web can pave the way for more advanced models, supporting quantitative and predictive—as well as more functional—descriptions of ecosystems. LA - English DB - MTMT ER - TY - JOUR AU - Jordán, Ferenc AU - Szilágyiné Móréh, Ágnes TI - Network effects in multi-species fisheries JF - BIOLOGIA FUTURA J2 - BIOL FUTURA VL - 73 PY - 2022 IS - 4 SP - 441 EP - 444 PG - 4 SN - 2676-8615 DO - 10.1007/s42977-022-00141-4 UR - https://m2.mtmt.hu/api/publication/33292013 ID - 33292013 N1 - Export Date: 2 March 2023 Correspondence Address: Jordán, F.; Department of Chemistry, Italy; email: jordan.ferenc@gmail.com LA - English DB - MTMT ER - TY - JOUR AU - Jordán, Ferenc AU - Kovács, Bálint AU - Verdolin, Jennifer L. TI - Resource availability influences global social network properties in Gunnison’s prairie dogs (Cynomys gunnisoni) JF - BEHAVIOUR J2 - BEHAVIOUR VL - 159 PY - 2022 IS - 3-4 SP - 321 EP - 338 PG - 18 SN - 0005-7959 DO - 10.1163/1568539X-bja10118 UR - https://m2.mtmt.hu/api/publication/32590925 ID - 32590925 N1 - Balaton Limnological Institute, Centre for Ecological Research, Tihany, Hungary Evolutionary Systems Research Group, Centre for Ecological Research, Tihany, Hungary Loránd Eötvös University, Budapest, Hungary School of Natural Resources and Environment, University of Arizona, Tucson, AZ, United States Department of Biology, Duke University, Durham, NC, United States Cited By :1 Export Date: 14 September 2022 Correspondence Address: Jordán, F.; Balaton Limnological Institute, Hungary; email: verdolin@email.arizona.edu LA - English DB - MTMT ER - TY - JOUR AU - Endrédi, Anett AU - Patonai, Katalin AU - Podani, János AU - Libralato, Simone AU - Jordán, Ferenc TI - Who Is Where in Marine Food Webs? A Trait-Based Analysis of Network Positions JF - FRONTIERS IN MARINE SCIENCE J2 - FRONT MAR SCI VL - 8 PY - 2021 PG - 11 SN - 2296-7745 DO - 10.3389/fmars.2021.636042 UR - https://m2.mtmt.hu/api/publication/32289988 ID - 32289988 N1 - Department of Community Ecology, Institute of Aquatic Ecology, Centre for Ecological Research, Budapest, Hungary Evolutionary Systems Research Group, Centre for Ecological Research, Budapest, Hungary Eötvös Loránd University, Budapest, Hungary Istituto Nazionale di Oceanografia e di Geofisica Sperimentale, Trieste, Italy Stazione Zoologica Anton Dohrn, Naples, Italy Democracy Institute, Central European University, Budapest, Hungary Cited By :3 Export Date: 27 April 2022 Correspondence Address: Jordán, F.; Stazione Zoologica Anton DohrnItaly; email: jordan.ferenc@gmail.com LA - English DB - MTMT ER - TY - JOUR AU - Gouveia, Catarina AU - Szilágyiné Móréh, Ágnes AU - Jordán, Ferenc TI - Combining centrality indices: Maximizing the predictability of keystone species in food webs JF - ECOLOGICAL INDICATORS J2 - ECOL INDIC VL - 126 PY - 2021 SN - 1470-160X DO - 10.1016/j.ecolind.2021.107617 UR - https://m2.mtmt.hu/api/publication/31941846 ID - 31941846 N1 - Funding Agency and Grant Number: National Research, Development and Innovation Office - NKFIH grants [OTKA K 116071, GINOP-2.3.2-15-2016-00057]; Erasmus scholarship Funding text: Research of AM and FJ was funded by the National Research, Development and Innovation Office - NKFIH grants OTKA K 116071 and GINOP-2.3.2-15-2016-00057. CG was funded by an Erasmus scholarship. We thank Drs Francisco Pinto, Andras Horvath, Attila Csikasz-Nagy and two anonymuous Reviewers for their helpful comments. LA - English DB - MTMT ER - TY - BOOK ED - Jordán, Ferenc ED - Ortiz, Marco TI - Marine Coastal Ecosystems Modelling and Conservation PB - Springer Netherlands CY - Cham PY - 2021 SN - 9783030582104 DO - 10.1007/978-3-030-58211-1 UR - https://m2.mtmt.hu/api/publication/31857265 ID - 31857265 LA - English DB - MTMT ER - TY - CHAP AU - Hermosillo-Núñez, Brenda B. AU - Ortiz, Marco AU - Jordán, Ferenc AU - Endrédi, Anett ED - Jordán, Ferenc ED - Ortiz, Marco TI - Macroscopic Properties and Keystone Species Complexes in Kelp Forest Ecosystems Along the North-Central Chilean Coast. Chapter 5 TS - Chapter 5 T2 - Marine Coastal Ecosystems Modelling and Conservation PB - Springer Netherlands CY - Cham SN - 9783030582104 PY - 2021 SP - 95 EP - 125 PG - 31 DO - 10.1007/978-3-030-58211-1_5 UR - https://m2.mtmt.hu/api/publication/31857264 ID - 31857264 N1 - Laboratorio de Modelamiento de Sistemas Ecológicos Complejos (LAMSEC), Instituto Antofagasta, Universidad de Antofagasta, Antofagasta, Chile Laboratorio de Modelamiento de Sistemas Ecológicos Complejos (LAMSEC), Instituto Antofagasta, Universidad de Antofagasta, Antofagasta, Chile Instituto de Ciencias Naturales Alexander von Humboldt, Facultad de Ciencias del Mar y Recursos Biológicos, Universidad de Antofagasta, Antofagasta, Chile Departamento de Biología Marina, Facultad de Ciencias del Mar, Universidad Católica del Norte, Coquimbo, Chile Balaton Limnological Institute, Centre for Ecological Research, Tihany, Hungary Stazione Zoologica Anton Dohrn, Napoli, Italy Balaton Limnological Institute, Centre for Ecological Research, Tihany, Hungary Cited By :3 Export Date: 11 April 2023 Correspondence Address: Hermosillo-Núñez, B.B.; Laboratorio de Modelamiento de Sistemas Ecológicos Complejos (LAMSEC), Chile; email: Brenda.hermosillo@uantof.cl LA - English DB - MTMT ER - TY - JOUR AU - Szilágyiné Móréh, Ágnes AU - Endrédi, Anett AU - Piross, Imre Sándor AU - Jordán, Ferenc TI - Topology of additive pairwise effects in food webs JF - ECOLOGICAL MODELLING J2 - ECOL MODEL VL - 440 PY - 2021 SN - 0304-3800 DO - 10.1016/j.ecolmodel.2020.109414 UR - https://m2.mtmt.hu/api/publication/31793593 ID - 31793593 N1 - Evolutionary Systems Research Group, Centre for Ecological ResearchBudapest, Hungary Balaton Limnological Institute, Centre for Ecological Research, Tihany, Hungary Stazione Zoologica, Napoli, Italy Cited By :1 Export Date: 26 August 2022 CODEN: ECMOD Correspondence Address: Jordán, F.; Balaton Limnological Institute, Klebelsberg Kuno 3, Hungary; email: jordan.ferenc@ecolres.hu LA - English DB - MTMT ER -