penguin (/ˈdʒɛntuː/ JEN-too) (Pygoscelis papua) is a penguin species (or possibly a species complex) in the genus Pygoscelis, most closely related to the...
The chinstrap penguin (Pygoscelis antarcticus) is a species of penguin that inhabits a variety of islands and shores in the Southern Pacific and the Antarctic...
pygoscelis is a Gram-negative and rod-shaped bacterium from the genus Psychrobacter which has been isolated from the trachea of a penguin (Pygoscelis...
Antarctic coasts and barely extends to some Subantarctic islands today. Pygoscelis contains species with a fairly simple black-and-white head pattern; their...
by the IOU. Family Spheniscidae Genus Aptenodytes: two species Genus Pygoscelis: three species Genus Eudyptula: one species Genus Spheniscus: four species...
Pygoscelis tyreei, also referred to as Tyree's penguin, is an extinct species of penguin from New Zealand. It was slightly smaller than the extant gentoo...
T22697752A157658053.en. Retrieved 12 November 2021. BirdLife International (2020). "Pygoscelis papua". IUCN Red List of Threatened Species. 2020: e.T22697755A157664581...
Allofeeding is a type of food sharing behaviour observed in cooperatively breeding species of birds. Allofeeding refers to a parent, sibling or unrelated...
of these creatures. Two penguin species, Chinstrap (Pygoscelis antarctica) and Adélie (Pygoscelis adeliae), are present on land. The two claimant nations...
birds have a nucleus, however in the blood of adult females of penguin Pygoscelis papua enucleated red blood cells (B) have been observed, but with very...
to the plumage on average of any bird after only the Adelie penguin (Pygoscelis adeliae) and rivals the best insulated mammals, such as Dall sheep (Ovis...
and molt in male and female Emperor (Aptenodytes forsteri) and Adélie (Pygoscelis adeliae) Penguins. I. Annual changes in plasma levels of gonadal steroids...
killed nearby. The station is near colonies of three different types of Pygoscelis penguins (Adelies, chinstraps, and gentoos), and has been designated a...
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