2014 Fiscal Year Final Research Report
Hysteresis in habitat destruction and restoration using a probabilistic lattice model
| Project/Area Number |
24700228
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Sensitivity informatics/Soft computing
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| Research Institution | University of Hyogo |
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Principal Investigator |
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Keywords | モンテカルロシミュレーション / 生息地分断化 / 生息地破壊 / 格子確率モデル / 空間パターン / パターン形成 |
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| Outline of Final Research Achievements |
In this study, we analyzed the hysteresis in habitat destruction by modeling and simulation. We were using the method of probability cellular automata of lattice probability model. Particularly, we were analyzed the habitat destruction to build the models of habitat destruction.
We found that habitat fragmentation and spatial pattern have affected to population dynamics and species extinction. In order to analyze the effects of habitat fragmentation, we used the most recent destruction method of habitat destruction: it was applied to the bond destruction, the two-layer site destruction and the continuous site destruction models.
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| Free Research Field |
環境情報科学
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