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Latest Flightless birds Stories

Antarctica's Adelie Penguins May Benefit From Global Warming
2013-04-04 14:02:14

Brett Smith for redOrbit.com - Your Universe Online While some may be lamenting the impending forces of climate change, Adélie penguins could actually benefit from rising global temperatures. According to a new study in the open-access journal PLoS ONE, the Adélie penguin population on Antarctica´s Beaufort Island increased 84 percent as the region´s ice fields retreated from 1958 to 2010. "This research raises new questions about how Antarctic...

Researchers Uncover Plight Of Africa's Ancient Penguins
2013-03-27 08:31:01

Lawrence LeBlond for redOrbit.com - Your Universe Online When you think of penguins you probably think of cold, harsh climates, like those around Antarctica where the Emperor Penguin reigns supreme. However, not all penguin species live in cold regions of the world. In fact, several species live in more tropical climes such as the Galapagos and other equatorial regions. Penguins can also be found in Africa. And while only one species exists along the continent´s southern coast...

Antarctic Adelie Penguins Learn To Cope With Climate Change
2013-02-08 14:06:00

[Watch Video: Adélie Penguins and Climate Change] Lee Rannals for redOrbit.com — Your Universe Online Researchers studying Adélie penguins say that the Antarctic birds are actually coping with climate change, for now. A team set out with a five-year NSF grant to conduct research on how penguin populations cope with climate change, and on how individual birds cope. During the expedition, they wanted to know why some penguins succeed in coping with climate...

Penguins Budget Their Time Wisely By Using Sea Ice To Rest
2012-11-22 12:22:00

[ Video 1 ] [ Video 2 ] Lee Rannals for redOrbit.com - Your Universe Online Researchers tracking the behavior of emperor penguins near the sea have identified the importance of sea ice for their feeding habits. The team wrote in the journal PLOS ONE about the emperor penguins foraging behavior through the birds' chick-rearing season. Emperor penguins spend more time than other penguins diving for food, and only use about 30 percent of their time at sea to take short breaks to rest...

Penguin Huddles Similar To Fluid Dynamics
2012-11-18 07:27:29

Alan McStravick for redOrbit.com - Your Universe Online If you fell in love with the movie “March of the Penguins”, you are in good company. Francois Blanchette, a mathematician at the University of California — Merced (UCM) found inspiration in this masterful and adorable documentary for his new study that was published this week in the online open source journal PLOS ONE. The researchers will also discuss their findings at the annual meeting of the American Physical...

Climate Change Affects Chinstrap Penguins In The Antarctic
2012-11-07 05:49:57

April Flowers for redOrbit.com - Your Universe Online New research, partially funded by the National Science Foundation (NSF), shows that the breeding population of chinstrap penguins has significantly declined as temperatures have increased on the Antarctic Peninsula. Changing climatic conditions, rather than the impact of tourism, has the greatest effect on the chinstrap population. The findings of this study, conducted by a research team with the Antarctic Site Inventory (ASI), have...

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2012-09-06 17:18:38

Brett Smith for redOrbit.com — Your Universe Online The latest IUCN Red List registers Magellanic penguins as ℠Near Vulnerable´ from a conservation standpoint, however a group of scientists from Bowling Green State University want to see if concerns might be tempered or fueled by understanding the genetic diversity amongst the birds´ populations in South America. To measure the amount of genetic diversity in the birds, the researchers focused on the Major...

Magellanic Penguin Deaths In Brazil Being Investigated
2012-07-16 04:35:31

redOrbit Staff & Wire Reports - Your Universe Online Biologists are investigating the deaths of hundreds of penguins that were discovered washed up on the beaches at Brazil's southern Rio Grande do Sul state, various media outlets reported over the weekend. Officials with the Center of Coastal and Marine Studies (Ceclimar) told AFP reporters on Friday that the 512 Magellanic penguin bodies were found on the coast between the towns of Tramandai and Cidreira. They added that...

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2012-07-12 12:41:44

redOrbit Staff & Wire Reports - Your Universe Online While it may sound like the plot for a low-budget fright-fest of a motion picture, the ongoing battle between giant rats and South American penguins on a Chilean island could turn into a real-life horror story for the birds and the environmental activists fighting to keep them from extinction. According to Eva Vergara of the Associated Press (AP), invading rodents with bodies upwards of eight inches in length have been eating...

Penguins Face Population Decline Due To Climate Change
2012-06-21 07:05:11

Lee Rannals for redOrbit.com Penguins in the colder regions of the world are being threatened by man, despite man not actually being present. Two studies have pointed to climate change being the reason for why penguins that frolic in Antarctica are dying off. Scientists from the Woods Hole Oceanographic Institution in Massachusetts believe that there will be an 81 percent reduction in the number of emperor penguins by 2100, bringing the population totals from 3,000 to as low as 500....


Latest Flightless birds Reference Libraries

Fuegian Steamer Duck, Tachyeres pteneres
2013-10-03 09:15:04

The Fuegian Steamer Duck (Tachyeres pteneres) known also as the Magellanic Flightless Steamer Duck, is a flightless duck located in South America. It belongs to the steamer duck genus Tachyeres. It inhabits the rocky coasts and coastal islands from southern Chile and Chiloe to Tierra del Fuego, switching to the adjacent sheltered lakes and bays further inland while breeding. It is a huge waterfowl measuring at 7.7 to 15 pounds and 26 to 33 inches with the males noticeably larger than the...

Geography Of Tristan Da Cunha
2013-04-19 20:51:41

Tristan da Cunha is an archipelago of five islands within the southern Atlantic Ocean, the biggest of which is the island of Tristan da Cunha itself and the second-biggest, the isolated bird haven Gough Island. It creates a portion of a wider territory named Saint Helena, Ascension and Tristan da Cunha which incorporates Saint Helena and Ascension Island. The main island, Tristan da Cunha, is fairly mountainous; the only flat area is the location of the capital, Edinburgh of the Seven...

Antarctic Silverfish, Pleuragramma antarcticum
2012-04-02 17:14:35

The Antarctic Silverfish, (Pleuragramma antarcticum), is a member of the Notothenioidei family of fish. It is widely distributed around the Antarctic, but has largely disappeared from the western side of the northern Antarctic Peninsula based on 2010 research funded by the National Science Foundation. It is also found throughout the Southern Ocean. It grows to an average size of 6 inches, but has been known to reach lengths of up to 10 inches. It is usually pink with a silver tint, and...

Tasmanian Native-hen, Gallinula mortierii
2009-06-30 23:16:20

The Tasmanian Native-hen (Gallinula mortierii) is a flightless rail, one of twelve species of birds common to the Australian island of Tasmania. Other common names include Narkie, Native-hen, and Waterhen. Locally, the bird is often referred to as a 'turbo chook'. This species was originally described in 1840 as Tribonyx mortierii. The name mortierii is in honor of Barthélemy Charles Joseph Dumortier. The Tasmanian Native-hen is a stocky flightless bird, typically between 17 and 20...

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2009-02-21 20:36:35

The Snowy Sheathbill (Chionis alba) also known as the Pale-faced Sheathbill, is a species of bird that is mostly terrestrial (ground dwelling). It is Antarctica's only permanently land-based bird species. It occurs in Antarctica, the Scotia Arc, the South Orkneys and South Georgia. The extreme southern populations migrate northward in the winter. The adult is about 15 to 16 inches long with a wingspan of 30 to 31.5 inches. It is pure white except for its bill and pink warty face. Its...

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Word of the Day
endocarp
  • The hard inner (usually woody) layer of the pericarp of some fruits (as peaches or plums or cherries or olives) that contains the seed.
This word comes from the Greek 'endon,' in, within, plus the Greek 'kardia,' heart.
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