Difference between revisions of "Template:POTD protected"

From Encyclopedia Westarctica
Jump to navigation Jump to search
 
(100 intermediate revisions by the same user not shown)
Line 1: Line 1:
{| role="presentation" style="margin:0 3px 3px; width:100%; text-align:left; background-color:transparent; border-collapse: collapse; "
{| role="presentation" style="margin:0 3px 3px; width:100%; text-align:left; background-color:transparent; border-collapse: collapse; "
|style="padding:0 0.9em 0 0;" | [[File:Sarnoff Mountains Tent.jpg|300px]]
|style="padding:0 0.9em 0 0;" | [[File:Elephant Seal penguins.jpg|300px|thumb]]
|style="padding:0 6px 0 0"|
|style="padding:0 6px 0 0"|


The '''[[Sarnoff Mountains]]''' (77°10′S 145°0′W) are a range of mountains, 25 nautical miles (46 km) long and 4 to 8 nautical miles (15 km) wide separating the west-flowing [[Boyd Glacier|Boyd]] and [[Arthur Glacier]]s in the [[Ford Ranges]] of [[Westarctica]]. [[The Billboard]] is a prominent rock feature on the far western tip of the mountain range.
The '''[[southern elephant seal]]''' is one of the two species of elephant seals. It is the largest member of the clade Pinnipedia and the order Carnivora, as well as the largest marine mammal that is not a cetacean. It gets its name from its massive size and the large proboscis of the adult male, which is used to produce very loud roars, especially during the breeding season.


The west end of the range was discovered and roughly plotted from photos taken by Byrd [[Antarctica|Antarctic]] Expedition (1928–30) on the flight of 5 December 1929. The range was mapped in greater detail by the Byrd Antarctic Expedition (1933–35) and United States Antarctic Service (USAS) (1939–41), all expeditions led by Admiral [[Richard E. Byrd]]. On 1 February 2015, Westarctica's [[Minister of Technology]], [[Prince-Consort Dinny|Dinny Pulipati]] was given the title Marquis of Sarnoff and made a royal prince in the [[Hereditary Nobility of Westarctica]].
The world population was estimated at 650,000 animals in the mid-1990s, and was estimated in 2005 at between 664,000 and 740,000 animals. Studies have shown the existence of three geographic subpopulations, one in each of the three oceans. Tracking studies have indicated the routes traveled by elephant seals, demonstrating their main feeding area is at the edge of the Antarctic continent. While elephant seals may come ashore in [[Antarctica]] occasionally to rest or to mate, they gather to breed in subantarctic locations.


 
<p><small>Photographer: Liam Quinn</small></p>
<p><small>Photographer: David Sugden </small></p>
[[:Category:Images|'''(More Images)''']]
[[:Category:Images|'''(More Featured Images)''']]
<div class="potd-recent" style="text-align:right;">
<div class="potd-recent" style="text-align:right;">

Latest revision as of 03:24, 2 May 2024

Elephant Seal penguins.jpg

The southern elephant seal is one of the two species of elephant seals. It is the largest member of the clade Pinnipedia and the order Carnivora, as well as the largest marine mammal that is not a cetacean. It gets its name from its massive size and the large proboscis of the adult male, which is used to produce very loud roars, especially during the breeding season.

The world population was estimated at 650,000 animals in the mid-1990s, and was estimated in 2005 at between 664,000 and 740,000 animals. Studies have shown the existence of three geographic subpopulations, one in each of the three oceans. Tracking studies have indicated the routes traveled by elephant seals, demonstrating their main feeding area is at the edge of the Antarctic continent. While elephant seals may come ashore in Antarctica occasionally to rest or to mate, they gather to breed in subantarctic locations.

Photographer: Liam Quinn

(More Images)