Difference between revisions of "Template:POTD protected"

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The '''Pine Island Glacier''' is a large ice stream, and the fastest melting [[glacier]] in [[Antarctica]], responsible for about 25% of Antarctica's [[ice]] loss. The glacier ice streams flow west-northwest along the south side of the [[Hudson Mountains]] into [[Pine Island Bay]], [[Amundsen Sea]], [[Westarctica]]. It was named in association with Pine Island Bay.
The '''[[Brown Skua]]''' is a large seabird that breeds in the subantarctic and [[Antarctica|Antarctic]] zones and moves further north when not breeding.


The area drained by Pine Island Glacier comprises about 10% of the [[West Antarctic Ice Sheet]]. Satellite measurements have shown that the Pine Island Glacier Basin has a greater net contribution of ice to the sea than any other ice drainage basin in the world and this has increased due to recent acceleration of the ice stream. The ice stream is extremely remote, with the nearest continually occupied research station at Rothera, nearly 1,300 km (810 mi) away.
Brown skuas are masters of piracy, they often feed by stealing partially digested fish from the the beaks of other birds. Their victims are typically terns or [[penguin]]s, though other fish-eating species are also pursued until they disgorge their catches. The fact that skuas are swift and agile fliers (and that they sometimes gang up on a single victim) aid in their success rate. This is the heaviest species of skua and rivals even the largest gulls as the heaviest species in the shorebird order although not as large in length or wingspan.  


<p><small>Photographer: Polargeo</small></p>
<p><small>Photographer: Jenny Varley</small></p>
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[[:Category:Images|'''(More Images)''']]
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Latest revision as of 14:07, 16 April 2024

Brown Suka eating chick.jpg

The Brown Skua is a large seabird that breeds in the subantarctic and Antarctic zones and moves further north when not breeding.

Brown skuas are masters of piracy, they often feed by stealing partially digested fish from the the beaks of other birds. Their victims are typically terns or penguins, though other fish-eating species are also pursued until they disgorge their catches. The fact that skuas are swift and agile fliers (and that they sometimes gang up on a single victim) aid in their success rate. This is the heaviest species of skua and rivals even the largest gulls as the heaviest species in the shorebird order although not as large in length or wingspan.

Photographer: Jenny Varley

(More Images)