Difference between revisions of "Template:Westarctica.wiki:Today's featured article"

From Encyclopedia Westarctica
Jump to navigation Jump to search
 
(90 intermediate revisions by the same user not shown)
Line 1: Line 1:
[[File:Hope Bay-Adélie penguin.jpg|300px|left]]
[[File:Ernest Shackleton before 1909.jpg|250px|left]]
The '''[[Adélie penguin]]''' is a species of [[penguin]] common along the entire [[Antarctica|Antarctic]] coast, which is their only residence. They are among the most southerly distributed of all seabirds, along with the [[emperor penguin]], the south polar skua, [[Wilson's storm petrel]], the [[snow petrel]], and the [[Antarctic petrel]]. They are named after [[Adélie Land]], in turn named for Adèle Dumont D'Urville, the wife of French explorer Jules Dumont d'Urville, who discovered these penguins in 1840.
'''[[Ernest Shackleton]]''' was a polar explorer who led three British expeditions to the [[Antarctica|Antarctic]], and one of the principal figures of the period known as the Heroic Age of Antarctic Exploration.


Based on a 2014 analysis of fresh guano-discolored coastal areas, 3.79 million breeding pairs of Adélie penguins are in 251 breeding colonies, a 53% increase over a census completed 20 years earlier. The colonies are distributed around the coastline of the Antarctic land and ocean. Colonies have declined on the [[Antarctic Peninsula]], but those declines have been more than offset by increases in [[East Antarctica]]. During the breeding season, they congregate in large breeding colonies, some over a quarter of a million pairs. Individual colonies can vary dramatically in size, and some may be particularly vulnerable to climate fluctuations. In March 2018, a colony of 1.5 million was discovered.
After the race to the [[South Pole]] ended in December 1911 with [[Roald Amundsen]]'s conquest, Shackleton turned his attention to the crossing of [[Antarctica]] from sea to sea, via the pole. To this end he made preparations for what became the Imperial Trans-Antarctic Expedition, 1914–17. Disaster struck this expedition when its ship, ''[[Endurance]]'', became trapped in [[pack ice]] and was slowly crushed before the shore parties could be landed. The crew escaped by camping on the sea ice until it disintegrated, then by launching the lifeboats to reach Elephant Island and ultimately the inhabited island of South Georgia, a stormy ocean voyage of 720 nautical miles and Shackleton's most famous exploit.


'''([[Adélie penguin|Full Article...]])'''
'''([[Ernest Shackleton|Full Article...]])'''

Latest revision as of 02:55, 15 April 2024

Ernest Shackleton before 1909.jpg

Ernest Shackleton was a polar explorer who led three British expeditions to the Antarctic, and one of the principal figures of the period known as the Heroic Age of Antarctic Exploration.

After the race to the South Pole ended in December 1911 with Roald Amundsen's conquest, Shackleton turned his attention to the crossing of Antarctica from sea to sea, via the pole. To this end he made preparations for what became the Imperial Trans-Antarctic Expedition, 1914–17. Disaster struck this expedition when its ship, Endurance, became trapped in pack ice and was slowly crushed before the shore parties could be landed. The crew escaped by camping on the sea ice until it disintegrated, then by launching the lifeboats to reach Elephant Island and ultimately the inhabited island of South Georgia, a stormy ocean voyage of 720 nautical miles and Shackleton's most famous exploit.

(Full Article...)