The Government of Canada is committed to refurbishing national historic sites to ensure that Canadians understand and appreciate their common history. To this end, on November 16, 2012, Prime Minister ...

There is evidence from natural populations for component Allee effects due to all of these mechanisms (see references above, Courchamp et al 2008, Kramer et al. 2009; Figure 1). The most commonly ...

W. C. Allee brought attention to the possibility of a positive relationship between aspects of fitness and population size over fifty years ago. This phenomenon, frequently termed the Allee effect, ...