Model of Population Dynamics of Birds for the Monitoring of Floodplain Ecosystems (Illustrated by the Middle Ob). Communication 2

被引：0
|
作者：
Bolotnov, V. P. [1 ]
Adam, A. M. [2 ]
机构：
[1] Yugra State Univ, Khanty Mansiisk 628012, Russia
[2] Dept Nat Resources & Environm Protect Tomsk Oblas, Tomsk 634050, Russia
来源：
CONTEMPORARY PROBLEMS OF ECOLOGY | 2010年 / 3卷 / 05期
关键词：
bird community; floodplain of the middle Ob; basic model; imitation modeling; influence of hydroregime;
D O I：
10.1134/S1995425510050115
中图分类号：
Q14 [生态学（生物生态学）];
学科分类号：
071012 ; 0713 ;
摘要：
A model of the population dynamics of birds in the river floodplain is developed with the purpose to organize monitoring of the floodplain ecosystems, based on the principles of system dynamics formulated by Jay Forrester. We used the long-run observations (1977-2000) made in spring and summer in the floodplain of the middle Oh in the Kolpashevskii raion of Tomsk blast, which helped to improve the model structure. The model is realized with the help of MATLAB 5.2.1 software. The modeling confirmed the hypothesis that hydrological regime is a main factor determining the dynamics and structure of birds population in the floodplain of the middle Ob.
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页码：572 / 578
页数：7
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