Chaos control via feeding switching in an omnivory system
Biosystems, ISSN: 0303-2647, Vol: 138, Page: 18-24
2015
- 19Citations
- 18Captures
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Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
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Metrics Details
- Citations19
- Citation Indexes18
- 18
- CrossRef8
- Policy Citations1
- 1
- Captures18
- Readers18
- 18
Article Description
Tanabe and Namba ( Ecology, 86, 3411–3414) studied a three species Lotka–Volterra model with omnivory and explored that omnivory can create chaos. It is well documented that predator switching is a similar biological phenomenon to omnivory and likely to occur simultaneously. In the present paper, the tri-trophic Lotka–Volterra food web model with omnivory and predator switching is re-investigated. We observe that if we incorporate predator switching in the system and the intensity of predator switching increases above a threshold value, then the system will be stable from chaotic dynamics. To study the global dynamics of the system extensive numerical simulations are performed. Our analytical and numerical results suggest that predator switching mechanism enhances the stability and the persistence of a food chain system.
Bibliographic Details
http://www.sciencedirect.com/science/article/pii/S0303264715001641; http://dx.doi.org/10.1016/j.biosystems.2015.10.006; http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84959320583&origin=inward; http://www.ncbi.nlm.nih.gov/pubmed/26521665; https://linkinghub.elsevier.com/retrieve/pii/S0303264715001641; https://dx.doi.org/10.1016/j.biosystems.2015.10.006
Elsevier BV
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