Sentence examples for population prey from inspiring English sources

"Rarely do studies take into account how various stages in a population prey upon each other," Dr. Powell said.

We construct a model of habitat use rules to predict the distribution of a local population (prey sharing a common shelter and foraging across surrounding habitats).

Single defectors on the periphery of the population prey on the cooperators at the ends and survive as little 'criminal communities'.

In this initial habitat (a bounded area), there is some kind of pest population (prey) and another kind of population (predator, the new or invasive species) enters this region to predate at some time (initial time).

Although theory suggests that removing infected animals could 'sanitize' and slow the rate of prion transmission (Gross & Miller 2001), prevalence can be remarkably high in mule deer populations preyed upon by mountain lions (Miller et al. 2008).

We demonstrate our approach on the Lotka-Volterra (predator-prey) model, modified to control the population of prey.

The predator population consumes prey population with predation coefficients (beta_{2}) in the hibernation period of prey population.

The predator population consumes prey population following a Holling type-II functional response with predation coefficients, and half-saturation constant.

(r_{j} ( t ) ) The decay rate of predator population without prey.

The proposed mathematical model consists of a system of two stochastic differential equations to stimulate the interactions between predator population and prey population.

Many researchers have studied models of population dynamics: prey and predator dynamics [1 4], epidemic dynamics in a population [5 8], molecular systems [9 11], etc.