Sentences with phrase «available seal population»
Not exact matches
As sea waters in the South Atlantic warm, the amount of krill available for seals drops, leading to a smaller yet more genetically varied population
https://www.scientificamerican.com/
Predicting the future of mammalian populations requires long time series of demographic and life history parameters: for example, the short term stability of the effective size of our seal population may be confirmed in the long term only when long time series of number of breeding females, pup mortality rate, and adult survival rate will be available.
Earlier work by Andy Derocher, Ian Stirling and others had documented the clear reduction in sea ice in Hudson Bay and the subsequent reduction in the period available for hunting seals, and the impacts on the population.
Population: Seal Beach has a population of 24,168 as of the last available census.