Los salteadores antárticos (Catharacta sp.) han sido descritos como depredadores, carroñeros y cleptoparásitos, sin embargo ya pesar de sus hábitos oportunistas. dependen básicamente de pocas especies-presa. En efecto, la mayoría de los estudios realizados indican que las conductas alimentarias d...
The Antarctic Skuas have been described as predators, scavengers and kleptoparasites. In spite of their opportunistic habits, they basically depend of few prey-species. Several studies point out that feeding behavior is strongly related to the presence of nearby penguin colonies. Our aim was to s...