Showing posts with label females. Show all posts
Showing posts with label females. Show all posts

Sunday, December 21, 2008

Odd News-Wildlife experts ponder gender of Santa's reindeer



LUBBOCK, Texas – There may be a perfectly good reason why Santa doesn't get lost on his annual Christmas globetrot: His flying reindeer just might be female and don't mind stopping for directions.

The gender of Rudolph and his or her sleigh-hauling friends — the subject of goofy Internet chatter every year around this time — is now being pondered by renowned wildlife experts at Texas A&M University.

"Santa's reindeers were really females, most likely," said Alice Blue-McLendon, a veterinary medicine professor specializing in deer who cites the depictions of Santa's helpers with antlers as the primary evidence. It turns out reindeer grow antlers regardless of gender, and most bulls typically shed their fuzzy protrusions before Christmas.

More...

But Santa's sleigh helpers might also be castrated males, known as steers, said Greg Finstad, who manages the Reindeer Research Program at the University of Alaska Fairbanks.

Young steers finish shedding their antlers in February and March, just as non-expecting females do. Bulls generally lose theirs before Christmas, while expectant mothers retain their antlers until calves are birthed in the spring. This allows them to protect food resources through harsh weather and to have enough for developing fetuses, he said.

Sledders most often use steers because they maintain their body condition throughout the winter, he said. Bulls are tuckered out from rutting season when they mate with as many as a dozen females in the months leading up to December. That leaves them depleted and too lean to pull a sleigh or sled through heavy snows, Finstad said.

Many females are pregnant after rutting season, which lasts from summer and into the fall. That would mean long hours of backbreaking work for an expecting Rudolph, as well as Donner, Blitzen, Cupid, Dasher, Dancer, Prancer, Comet and Vixen.

"You don't hook up your pregnant females to a sled," Finstad said. "That is not good animal husbandry."

But other aaspects of the Christmas story support the all-girl sleigh team theory, Blue-McLendon said.

For example, would a boy reindeer really sport a shiny red nose that almost glows?

"Females like accessories," said Blue-McLendon, who in 2003 led the school's cloning of a white-tailed deer. "I think that fits because females like bling. We like shiny stuff."

As for the reindeer games, forget the rough antler-smashing stuff. Blue-McLendon suggests a female Rudolph would be more up for "games of wit."

And as for the name, Rudolph could certainly still work.

"Why not?" Blue-McLendon said. "I know women named Charlie."

Reindeer Research Program in Alaska

Texas A&M University, College of Veterinary Medicine

Christmas NFL Cheerleaders----Comedy Central-Jokes.com---2009 Dodge Ram----Advertise Here and 25 Other Sites!

Wednesday, August 06, 2008

Odd News - Japan's females have topped the world's longevity ranks



Odd News - Japan's females have topped the world's longevity ranks


TOKYO (Reuters Life!) - Japanese girls born last year can expect to live until they are 86 years old, which would make them the longest survivors in the world, a report from the country's health ministry showed.
Boys born in 2007 can expect to live to the age of 79.2, ranking third after Iceland and Hong Kong, the report said.

Japan's females have topped the world's longevity ranks for 23 years, something researchers have attributed to their healthy diet and tight social ties, among other reasons.

The report is the latest sign that Japan is ageing quicker than any other country, with government data showing a tenth of the population aged 75 years or older.

The proportion of those 65 years or older is also seen doubling to 40 percent by mid-century.

"People are in different social environments and are influenced by various factors and eating habits, so it's hard to answer the question of why people live long," a ministry spokesman said.

"But we can say that the improvement of medical technologies helps," the spokesman added. Japan has improved treatments for the ageing population's three biggest killers -- cancer, heart disease and stroke.

Japan also has one of the world's lowest birth-rates, leaving the government with the challenge of how to fund its pension requirements, take care of its elderly and maintain productivity.

(Reporting by Yoko Kubota, editing by Miral Fahmy)