The reasons are complicated, but at their base lie two simple factors : population size and population fluctuation.
12.
Elton studied the population fluctuations and dynamics of snowshoe hare, Canadian lynx, and other mammals of the region.
13.
One study was able to detect seasonal population fluctuations, the causes of which have not yet been deduced.
14.
Over the years, some of the schools have closed and reopened due to population fluctuation and school building renovations.
15.
Since the last election, redistricting based on population fluctuations has changed the number of electoral votes in 17 states.
16.
The strength of the NAO is also a determinant in the population fluctuations of the intensively studied Soay sheep.
17.
Raitt s sand eel fisheries are difficult to manage due to lack of population size data and regular population fluctuations.
18.
:: I think a more famous example of population fluctuations are Sunasuttuq 00 : 50, 7 August 2015 ( UTC)
19.
Little is known of the long term population fluctuations of " Tarebia granifera " and findings seem to be contradictory.
20.
The great reed warbler undergoes marked long-term population fluctuations, and it is able to expand its range quickly when new habitat becomes available.
