Summary data for 8 Magellanic penguin colonies in Northern Patagonia.

The estimated age of colonies was taken as the difference between 2013 and the first year of report in the literature: Cil [41], Slor [52], Ped (this study), Tom [53], Vern [54]. For Cal, age was assumed the same as Slor. Numbers in parenthesis indicate: the year of the last estimate of population size, the number of years used for the growth rate estimation and standard deviation of breeding success, body condition and foraging distance respectively. Mean breeding success (BS) and body condition (BC) correspond to years 2008 to 2010 in Cil and Tom (BS and BC); 2008 and 2010 in Slor and Vern (BS and BC) and C2b (BS); in 2008 to 2010 C2b (BC) and 2009 and 2010 in Cal and Leo (BS and BC). In Ped, BS included years 2009 to 2012 while BC included years 2009 and 2011.aPopulation size taken from [15].bData from [20].Summary data for 8 Magellanic penguin colonies in Northern Patagonia.