TY  - JOUR
AU  - Jarić, Ivan
AU  - Jaćimović, Milica
AU  - Cvijanović, Gorčin
AU  - Knezevic-Jaric, Jelena
AU  - Lenhardt, Mirjana
PY  - 2015
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/884
AB  - Invasive species have the ability to modify their life-history traits in newly colonized areas, with positive shifts in specific life history traits under favourable environmental conditions. If such positive changes in their life history result in a comparably larger population growth rate, it may give them a competitive edge over native species, support faster range expansion and contribute to their invasion success. Within the present paper we hypothesized that the demographic flexibility represents an important contribution to the invasion success of exotic species, and that demographic flexibility patterns of invasive species differ from those in unsuccessful invaders. We tested this hypothesis by the use of elasticity analysis applied on simple age-structured population models of invasive fish species in the Danube River, as well as of non-native species that failed to establish or become invasive. Findings imply that the invasive fish species could have the ability to experience a more rapid population growth under favourable environmental conditions, especially those that sustain recruitment, while at the same time being more robust to changes in survival. The highest population elasticity among the assessed alien invasive species was detected in stone moroko (Pseudorasbora parva). The described approach has the potential to be used as an additional screening tool for invasive species. When combined with other invasion risk profiling methods, it can provide additional insight into characteristics of species invasions and in invasion potential of a species.
PB  - Springer, Dordrecht
T2  - Biological Invasions
T1  - Demographic flexibility influences colonization success: profiling invasive fish species in the Danube River by the use of population models
EP  - 229
IS  - 1
SP  - 219
VL  - 17
DO  - 10.1007/s10530-014-0721-2
ER  - 

@article{
author = "Jarić, Ivan and Jaćimović, Milica and Cvijanović, Gorčin and Knezevic-Jaric, Jelena and Lenhardt, Mirjana",
year = "2015",
abstract = "Invasive species have the ability to modify their life-history traits in newly colonized areas, with positive shifts in specific life history traits under favourable environmental conditions. If such positive changes in their life history result in a comparably larger population growth rate, it may give them a competitive edge over native species, support faster range expansion and contribute to their invasion success. Within the present paper we hypothesized that the demographic flexibility represents an important contribution to the invasion success of exotic species, and that demographic flexibility patterns of invasive species differ from those in unsuccessful invaders. We tested this hypothesis by the use of elasticity analysis applied on simple age-structured population models of invasive fish species in the Danube River, as well as of non-native species that failed to establish or become invasive. Findings imply that the invasive fish species could have the ability to experience a more rapid population growth under favourable environmental conditions, especially those that sustain recruitment, while at the same time being more robust to changes in survival. The highest population elasticity among the assessed alien invasive species was detected in stone moroko (Pseudorasbora parva). The described approach has the potential to be used as an additional screening tool for invasive species. When combined with other invasion risk profiling methods, it can provide additional insight into characteristics of species invasions and in invasion potential of a species.",
publisher = "Springer, Dordrecht",
journal = "Biological Invasions",
title = "Demographic flexibility influences colonization success: profiling invasive fish species in the Danube River by the use of population models",
pages = "229-219",
number = "1",
volume = "17",
doi = "10.1007/s10530-014-0721-2"
}

Jarić, I., Jaćimović, M., Cvijanović, G., Knezevic-Jaric, J.,& Lenhardt, M.. (2015). Demographic flexibility influences colonization success: profiling invasive fish species in the Danube River by the use of population models. in Biological Invasions
Springer, Dordrecht., 17(1), 219-229.
https://doi.org/10.1007/s10530-014-0721-2

Jarić I, Jaćimović M, Cvijanović G, Knezevic-Jaric J, Lenhardt M. Demographic flexibility influences colonization success: profiling invasive fish species in the Danube River by the use of population models. in Biological Invasions. 2015;17(1):219-229.
doi:10.1007/s10530-014-0721-2 .

Jarić, Ivan, Jaćimović, Milica, Cvijanović, Gorčin, Knezevic-Jaric, Jelena, Lenhardt, Mirjana, "Demographic flexibility influences colonization success: profiling invasive fish species in the Danube River by the use of population models" in Biological Invasions, 17, no. 1 (2015):219-229,
https://doi.org/10.1007/s10530-014-0721-2 . .

TY  - CHAP
AU  - Jarić, Ivan
AU  - Knezevic-Jaric, Jelena
AU  - Cvijanović, Gorčin
AU  - Lenhardt, Mirjana
PY  - 2012
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/568
AB  - Fish populations worldwide have experienced severe decline, and some of the species are facing a serious threat of extinction. Population simulations are currently the most promising approach for the assessment of extinction risk and the evaluation of alternative management measures. The population viability analysis (PVA) represents a method that is able to cope with uncertainties present in ecological data and to support decision-making process within the field of fishery management. This chapter presents an overview of the development of the PVA within the field of fishery science, along with an evaluation of the success of its application in fishery management, and major challenges in its future implementation. Potential applications of PVA are very diverse and, beside the estimation of sustainable fishery levels, they were used to address a number of different issues, such as the efficiency of the minimum length limits, extinction risk of the target and bycatch species, impact of the climate change, effects of habitat loss and degradation, and other. Despite some unresolved limitations and problems in the PVA development and implementation, scientific knowledge and fishery management have both earned immensely from this process. PVA should be recognized as an important tool for the process of research and management planning and policy development, and as an integral evaluation and planning component within the adaptive management process. If used with necessary caution, PVA can provide invaluable help in current worldwide efforts for achieving sustainable fishery.
PB  - Nova Science Publishers, Inc.
T2  - Fishery Management
T1  - Implementing population viability analysis into fisheries management
EP  - 60
SP  - 43
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_568
ER  - 

@inbook{
author = "Jarić, Ivan and Knezevic-Jaric, Jelena and Cvijanović, Gorčin and Lenhardt, Mirjana",
year = "2012",
abstract = "Fish populations worldwide have experienced severe decline, and some of the species are facing a serious threat of extinction. Population simulations are currently the most promising approach for the assessment of extinction risk and the evaluation of alternative management measures. The population viability analysis (PVA) represents a method that is able to cope with uncertainties present in ecological data and to support decision-making process within the field of fishery management. This chapter presents an overview of the development of the PVA within the field of fishery science, along with an evaluation of the success of its application in fishery management, and major challenges in its future implementation. Potential applications of PVA are very diverse and, beside the estimation of sustainable fishery levels, they were used to address a number of different issues, such as the efficiency of the minimum length limits, extinction risk of the target and bycatch species, impact of the climate change, effects of habitat loss and degradation, and other. Despite some unresolved limitations and problems in the PVA development and implementation, scientific knowledge and fishery management have both earned immensely from this process. PVA should be recognized as an important tool for the process of research and management planning and policy development, and as an integral evaluation and planning component within the adaptive management process. If used with necessary caution, PVA can provide invaluable help in current worldwide efforts for achieving sustainable fishery.",
publisher = "Nova Science Publishers, Inc.",
journal = "Fishery Management",
booktitle = "Implementing population viability analysis into fisheries management",
pages = "60-43",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_568"
}

Jarić, I., Knezevic-Jaric, J., Cvijanović, G.,& Lenhardt, M.. (2012). Implementing population viability analysis into fisheries management. in Fishery Management
Nova Science Publishers, Inc.., 43-60.
https://hdl.handle.net/21.15107/rcub_rimsi_568

Jarić I, Knezevic-Jaric J, Cvijanović G, Lenhardt M. Implementing population viability analysis into fisheries management. in Fishery Management. 2012;:43-60.
https://hdl.handle.net/21.15107/rcub_rimsi_568 .

Jarić, Ivan, Knezevic-Jaric, Jelena, Cvijanović, Gorčin, Lenhardt, Mirjana, "Implementing population viability analysis into fisheries management" in Fishery Management (2012):43-60,
https://hdl.handle.net/21.15107/rcub_rimsi_568 .

TY  - JOUR
AU  - Jarić, Ivan
AU  - Cvijanović, Gorčin
AU  - Knezevic-Jaric, Jelena
AU  - Lenhardt, Mirjana
PY  - 2012
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/510
AB  - The present study applies a bibliometric approach to identify recent patterns and trends in the methods, subjects, and authorships in the literature published in fisheries science (2000-2009). The results indicate that the most frequently studied group of species were Salmonidae, although the interest for these species seems to be diminishing. The studies of the marine habitat and inland habitats, respectively, have revealed a marked increase and decrease in frequency. Genetics represents the most rapidly growing area of research. The model development was the most frequently applied method in fisheries science, although such publications have had a generally lower number of citations. The number of experimental studies was markedly low, but they were also the most frequently cited. The United States was the most productive country over the last decade with a gradually increasing output over the time, but it was surpassed by the total European Union output. An apparent difference in the research output has been recorded between the developed and developing countries. The findings of this study, however, indicate a positive tendency in this direction. A growing rate of publications based on international collaboration was recorded, and such publications also demonstrate a higher number of citations than the single-country publications.
PB  - Taylor & Francis Inc, Philadelphia
T2  - Reviews in Fisheries Science
T1  - Trends in Fisheries Science from 2000 to 2009: A Bibliometric Study
EP  - 79
IS  - 2
SP  - 70
VL  - 20
DO  - 10.1080/10641262.2012.659775
ER  - 

@article{
author = "Jarić, Ivan and Cvijanović, Gorčin and Knezevic-Jaric, Jelena and Lenhardt, Mirjana",
year = "2012",
abstract = "The present study applies a bibliometric approach to identify recent patterns and trends in the methods, subjects, and authorships in the literature published in fisheries science (2000-2009). The results indicate that the most frequently studied group of species were Salmonidae, although the interest for these species seems to be diminishing. The studies of the marine habitat and inland habitats, respectively, have revealed a marked increase and decrease in frequency. Genetics represents the most rapidly growing area of research. The model development was the most frequently applied method in fisheries science, although such publications have had a generally lower number of citations. The number of experimental studies was markedly low, but they were also the most frequently cited. The United States was the most productive country over the last decade with a gradually increasing output over the time, but it was surpassed by the total European Union output. An apparent difference in the research output has been recorded between the developed and developing countries. The findings of this study, however, indicate a positive tendency in this direction. A growing rate of publications based on international collaboration was recorded, and such publications also demonstrate a higher number of citations than the single-country publications.",
publisher = "Taylor & Francis Inc, Philadelphia",
journal = "Reviews in Fisheries Science",
title = "Trends in Fisheries Science from 2000 to 2009: A Bibliometric Study",
pages = "79-70",
number = "2",
volume = "20",
doi = "10.1080/10641262.2012.659775"
}

Jarić, I., Cvijanović, G., Knezevic-Jaric, J.,& Lenhardt, M.. (2012). Trends in Fisheries Science from 2000 to 2009: A Bibliometric Study. in Reviews in Fisheries Science
Taylor & Francis Inc, Philadelphia., 20(2), 70-79.
https://doi.org/10.1080/10641262.2012.659775

Jarić I, Cvijanović G, Knezevic-Jaric J, Lenhardt M. Trends in Fisheries Science from 2000 to 2009: A Bibliometric Study. in Reviews in Fisheries Science. 2012;20(2):70-79.
doi:10.1080/10641262.2012.659775 .

Jarić, Ivan, Cvijanović, Gorčin, Knezevic-Jaric, Jelena, Lenhardt, Mirjana, "Trends in Fisheries Science from 2000 to 2009: A Bibliometric Study" in Reviews in Fisheries Science, 20, no. 2 (2012):70-79,
https://doi.org/10.1080/10641262.2012.659775 . .