- Abstract:
-
We construct two ordinary-differential-equation models of a predator feeding adaptively on two prey types, and we evaluate the models’ ability to fit data on freshwater plankton. We model the predator’s switch from one prey to the other in two different ways: (i) smooth switching using a hyperbolic tangent function; and (ii) by incorporating a parameter that changes abruptly across the switching boundary as a system variable that is coupled to the population dynamics. We conduct linear stabil...
Expand abstract - Publication status:
- Published
- Peer review status:
- Peer reviewed
- Version:
- Accepted Manuscript
- Files:
-
-
(pdf, 770.4kb)
-
- Publisher copy:
- 10.1016/j.jtbi.2018.07.005
-
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- Publisher:
- Elsevier Publisher's website
- Journal:
- Journal of Theoretical Biology Journal website
- Volume:
- 456
- Pages:
- 108-122
- Publication date:
- 2018-09-05
- Acceptance date:
- 2018-07-06
- DOI:
- EISSN:
-
1095-8541
- ISSN:
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0022-5193
- Pubs id:
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pubs:865228
- URN:
-
uri:f63856f9-8bd7-4e4a-898c-ecc016519c86
- UUID:
-
uuid:f63856f9-8bd7-4e4a-898c-ecc016519c86
- Local pid:
- pubs:865228
- Copyright holder:
- Elsevier Ltd.
- Copyright date:
- 2018
- Notes:
- © 2018 Elsevier Ltd. All rights reserved. This is the accepted manuscript version of the article. The final version is available online from Elsevier at: https://doi.org/10.1016/j.jtbi.2018.07.005
Journal article
Inferring parameters of prey switching in a 1 predator–2 prey plankton system with a linear preference tradeoff
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