Abstract：
:Under the influence of human population distribution, the boyciana-fish ecological system is considered. First, the system can be described as a nonlinear partial differential algebraic equations system (PDAEs) with Neumann boundary conditions and ratio-dependent functional response. Second, we examine the system's persistence properties: the loacl stabilities of positive steady states, the absorbtion region and the global stability. And the proposed approach is illustrated by numerical simulation. Finally, by using the realistic data collected in the past fourteen years, the PDAEs parameter optimization model is built to predict the boyciana population.
journal_name
Math Bioscijournal_title
Mathematical biosciencesauthors
Jiang Y,Zhang Q,Wang Hdoi
10.1016/j.mbs.2016.04.012subject
Has Abstractpub_date
2016-07-01 00:00:00pages
141-52eissn
0025-5564issn
1879-3134pii
S0025-5564(16)30044-Xjournal_volume
277pub_type
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