Difference between revisions of "Template:POTD protected"

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|style="padding:0 0.9em 0 0;" | [[File:Bald notothen 2.jpg|300px]]
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The '''[[bald notothen]]''' is a species of cod icefish native to the [[Southern Ocean]] where it is found in the [[Weddell Sea]], the [[Ross Sea]], the Davis Sea, in Vincennes Bay, and around the Budd Coast, the [[Antarctic Peninsula]], South Orkneys and South Shetland Islands.
The '''[[Brown Skua]]''' is a large seabird that breeds in the subantarctic and [[Antarctica|Antarctic]] zones and moves further north when not breeding.


It can be found at depths of from the surface to 550 meters (1,800 ft) though it is much rarer below 30 meters (98 ft). This species is often found along the under surfaces of [[ice]] foraging for prey such as sympagic copepods and [[krill]]. In turn, it is known to be preyed upon by the [[ploughfish]] and the [[Antarctic toothfish]]. Antifreeze proteins in its blood prevent it freezing in the subzero water temperatures of [[Antarctica]].
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: Jenny Varley</small></p>
<p><small>Photo credit: Randall Davis, Texas A&M University  </small></p>
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[[:Category:Images|'''(More Featured 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)