Efendi2012-11-102012-11-102012-11-09978-979-1222-95-2wahyu sari yenihttps://repository.unri.ac.id/xmlui/handle/123456789/444The dynamics of mosquitos population was described by population projection matrix. The entries of the matrix of population projection were probability of transition and fecundity of female.The model was divided in two cases, one with influence of the fluctuation of water availability and the other without the influence of the fluctuation of water availability. For the first case the model called MPP Model and for the second case the model called MPPGH Model. Analytically for MPP Model, the stability of fixed point solution was derived. On the other hand, the MPPGH was learned by graphic simulation using Matlab softwareenpopulation projection matrixfixed point stabilitymatrix normspectral radiusbasic reproductive ratioArticle