PETERMANN ISLAND, Antartide, Un solitario pinguino di Gentoo (Pygoscelis papua) si snoda attraverso il paesaggio innevato dell'isola di Petermann, al largo della costa occidentale della penisola antartica. Quest'isola ospita la colonia più meridionale del mondo di pinguini di Gentoo, condividendo l'habitat con pinguini di Adelie, foche e vari uccelli marini.
6027 x 4022 px | 51 x 34,1 cm | 20,1 x 13,4 inches | 300dpi
Data acquisizione:
16 dicembre 2013
Ubicazione:
Petermann Island, Antarctic Peninsula, Antarctic Peninsula, Antarctica
Altre informazioni:
Photograph by David Coleman. Petermann Island, located at 65°10'S 64°10'W off the Antarctic Peninsula, is home to a unique ecological landmark: the southernmost colony of Gentoo penguins (Pygoscelis papua) in the world. This small island, spanning just 2 kilometers in length, provides a crucial habitat for these charismatic birds. Gentoo penguins are easily distinguishable by their white stripe extending across the top of their head, orange-red bill, and pale pinkish webbed feet. Standing about 75 cm (30 inches) tall, they are the third-largest penguin species. Their presence on Petermann Island is particularly significant as it represents the southern limit of their breeding range, offering scientists valuable insights into climate change impacts and species distribution. The island's mixed penguin population, with both Gentoos and Adelies, presents a unique opportunity to study inter-species dynamics and habitat competition. Gentoos are known for their adaptability, which may explain their successful establishment this far south. The island's diverse wildlife, including various seals and seabirds, contributes to a complex Antarctic ecosystem. Petermann Island's accessibility and rich biodiversity make it a popular destination for Antarctic expeditions, allowing visitors to observe these remarkable creatures in their natural habitat while highlighting the importance of conservation efforts in this sensitive polar region.
