4813 x 3188 px | 40,8 x 27 cm | 16 x 10,6 inches | 300dpi
Data acquisizione:
15 dicembre 2013
Ubicazione:
Cuverville Island, Antarctic Peninsula, Antarctic Peninsula, Antarctica
Altre informazioni:
Photograph by David Coleman. On the rugged coastline of Cuverville Island, located at approximately 64°41'S 62°38'W off the Antarctic Peninsula, Gentoo penguins (Pygoscelis papua) are seen utilizing a narrow ice shelf as a temporary platform. This behavior showcases the penguins' remarkable adaptation to their dynamic Antarctic environment. Cuverville Island, known for hosting one of the largest Gentoo penguin colonies in the Antarctic Peninsula region, provides an ideal habitat for these birds with its rocky shores and proximity to krill-rich waters. The narrow ice shelf serves multiple purposes for the penguins: it acts as a resting area, a staging point for entering and exiting the water, and a vantage point for observing their surroundings. Gentoo penguins, identifiable by their white stripe across the top of their heads and orange-red bills, are well-suited to life on the ice edge. Their presence on this precarious ice formation demonstrates their agility and balance, skills crucial for survival in the harsh Antarctic ecosystem. The use of such ice shelves by penguins is of particular interest to researchers studying the impacts of climate change on Antarctic wildlife. As global temperatures rise, the stability and extent of these ice formations may be affected, potentially altering the habitat available to species like the Gentoo penguin. This scene at Cuverville Island not only captures a moment in the daily life of these remarkable birds but also serves as a visual representation of the delicate balance between Antarctic wildlife and their ever-changing icy habitat.
