Difference between revisions of "Template:POTD protected"

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The '''[[Antarctic petrel]]''' is a boldly marked dark brown and white petrel, found in [[Antarctica]], most commonly in the [[Ross Sea|Ross]] and [[Weddell Sea]]s. They eat [[Antarctic krill]], fish, and small squid. They feed while swimming but can dive from both the surface and the air.
The '''[[Brown Skua]]''' is a large seabird that breeds in the subantarctic and [[Antarctica|Antarctic]] zones and moves further north when not breeding.


The Antarctic petrel is the only known species in the genus ''Thalassoica'', and is a member of the family Procellariidae, and the Procellariiformes order. Also, this petrel along with the [[snow petrel]], the [[Cape petrel]], both giant petrels, and the two species in the Fulmarus family, are considered to be a separate group from the other Procellariidae members. They share certain identifying features. First, they have nasal passages that attach to the upper bill called naricorns. Although the nostrils on the petrels are on the top of the upper bill. The bills of Procellariiformes are also unique in that they are split into between seven and nine horny plates.
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: Nigel Voaden </small></p>
<p><small>Photographer: Jenny Varley</small></p>
[[:Category:Images|'''(More Featured Images)''']]
[[: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)

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