A molting gentoo penguin chick (Pygoscelis papua), Petermann Island, Antarctica.

pygoscelis papua pygoscelis spheniscidae sphenisciformes aves tetrapoda vertebrata chordata deuterostomia coelomata bilateria metazoa opisthokonta eukaryota pygoscelis papua antarctica alone head moult portrait profile shot antarctica (peninsula) immature gentoo penguin (pygoscelis papua) pygoscelis least concern (iucn) lc march (month) southern ocean white background single lonely only solo one lone heads moulting portraits profile sights profile sight profile shots profile view profile views side view immatures gentoo penguins least concern species antarctic ocean south polar ocean white backgrounds enumeration general morphology morphology organism behavior shot young stage of development individual penguin aptera bird wild animal spheniscidae sphenisciformes aves tetrapoda vertebrata chordata deuterostomia coelomata bilateria metazoa opisthokonta eukaryota low risk (iucn) lr iucn red list of threatened species species world sea and ocean