Related topics: birds

New study finds that Adelie penguin population is on the rise

A first-ever global census of Adélie penguins shows that the population is 3.79 million breeding pairs or 53 percent larger than previously estimated. Adélie penguins have long been considered a key indicator species to ...

Study reveals strong links between Antarctic climate, food web

A long-term study of the links between climate and marine life along the rapidly warming West Antarctic Peninsula reveals how changes in physical factors such as wind speed and sea-ice cover send ripples up the food chain, ...

Study finds Emperor penguin in peril

An international team of scientists studying Emperor penguin populations across Antarctica finds the iconic animals in danger of dramatic declines by the end of the century due to climate change. Their study, published today ...

Finding elusive emperor penguins

Field surveys and satellites complement each other when studying remote penguin populations, according to research published June 25 in the open access journal PLOS ONE by André Ancel from the CNRS at Strasbourg and colleagues.

Rise and fall of prehistoric penguin populations charted

A study of how penguin populations have changed over the last 30,000 years has shown that between the last ice age and up to around 1,000 years ago penguin populations benefitted from climate warming and retreating ice. This ...

Study sheds light on penguins first year far from home

In the first study of its kind, scientists tracked penguins first year away from home and found young king penguins explored new habitat, eventually learning to find food similarly to their parents, according to results published ...

Distinct avian influenza viruses found in Antarctic penguins

An international team of researchers has, for the first time, identified an avian influenza virus in a group of Adélie penguins from Antarctica. The virus, found to be unlike any other circulating avian flu, is described ...

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