Spatial Demographic Synchrony in Fragmented Populations

摘要: An important determinant of population dynamics is the degree spatial covariance in demographic processes. Positive parameters and, consequently, synchrony density develop whenever domain determinants demography exceeds response scale individual animals so as to synchronize events such births, deaths, and dispersal across space. Identifying hints at which factors regulate populations thus, characteristic regulating (Addicot et al. 1987, de Roos 1991). In addition, estimating strength interest because it may be a critical stability persistence various scales (Hanski Woiwod 1993).