Sentence examples for population turnover rate from inspiring English sources

This is further compounded by the fact that Somalia has a large small ruminant population associated with high reproductive rate, high population turnover rate and massive cross-border movements between Somalia/Ethiopia and Kenya.

Population turnover rate is high between years, and sites were sampled only once per year.

London has a greater population turnover rate than other regions in England, and smaller areas within London have even higher rates.

We test the effect of different climate and landscape change scenarios on four different functional types that represent a broad spectrum of species characterised by their landscape level carrying capacity, the local population turnover rates at the patch level (K-strategies vs. r-strategies) and dispersal characterstics.

Population growth models have indicated that a TFT mutation could achieve more effective pest regulation than the SMT over a wide range of target life histories (Gemmell et al. 2013), including in cases where population turnover rates are low and multiple mating rates high (Gemmell et al. 2013).

Finally, they calculated the population's turnover rate to estimate an average density of 50 clams per square meter over the last millennium--a number that contrasts with fieldwork earlier this year that yielded just three clams per square meter, they report in the December issue of Geology.

They show that a comprehensive risk assessment strategy should not only include analyses of the realized introgression rate, the survival of the hybrids, and the fitness effect of the transgene (Wilkinson et al. 2003a), but also an analysis of the effective size of the metapopulation of the wild relative, the rate of population turnover and the rate of migration between the populations.

If there is a high rate of migration or a high rate of population turnover, the overall transgene frequency is much higher than with lower rates.

Their large population size and high turnover rate make rotifers an important component of food webs since they are eaten by invertebrate predators and fish fry.

We also show that there is an effect of the population structure and of the population dynamics on the overall frequency of the transgene; if there is a high migration rate between populations or a high rate of population turnover, the resulting transgene frequency becomes higher than when there is a low migration rate or low turnover.

In addition, the discrepancy between highest frequency of rare plants on intermediate CA lakes and highest species pools of rarities on large CA lakes, reinforces the need for larger protected area systems for the most naturally disturbed ecosystems which often support populations having a high turnover rate but a low site to site frequency.