[Home]  [Headlines]  [Latest Articles]  [Latest Comments]  [Post]  [Sign-in]  [Mail]  [Setup]  [Help] 

Status: Not Logged In; Sign In

Russia Upgrades AGS-17 Automatic Grenade Launcher!

They told us the chickenpox vaccine was no big deal—just a routine jab to “protect” kids from a mild childhood illness

Pentagon creates new military border zone in Arizona

For over 200 years neurological damage from vaccines has been noted and documented

The killing of cardiologist in Gaza must be Indonesia's wake-up call

Marandi: Israel Prepares Proxies for Next War with Iran?

"Hitler Survived WW2 And I Brought Proof" Norman Ohler STUNS Joe Rogan

CIA Finally Admits a Pyschological Warfare Agent from the Agency “Came into Contact” with Lee Harvey Oswald before JFK’s Assassination

CNN Stunned As Majority Of Americans Back Trump's Mass Deportation Plan

Israeli VS Palestinian Connections to the Land of Israel-Palestine

Israel Just Lost Billions - Haifa and IMEC

This Is The Income A Family Needs To Be Middle Class, By State

One Big Beautiful Bubble": Hartnett Warns US Debt Will Exceed $50 Trillion By 2032

These Are The Most Stolen Cars In Every US State

Earth Changes Summary - June 2025: Extreme Weather, Planetary Upheaval,

China’s Tofu-Dreg High-Speed Rail Station Ceiling Suddenly Floods, Steel Bars Snap

Russia Moves to Nationalize Country's Third Largest Gold Mining Firm

Britain must prepare for civil war | David Betz

The New MAGA Turf War Over National Intelligence

Happy fourth of july

The Empire Has Accidentally Caused The Rebirth Of Real Counterculture In The West

Workers install 'Alligator Alcatraz' sign for Florida immigration detention center

The Biggest Financial Collapse in China’s History Is Here, More Terrifying Than Evergrande!

Lightning

Cash Jordan NYC Courthouse EMPTIED... ICE Deports 'Entire Building

Trump Sparks Domestic Labor Renaissance: Native-Born Workers Surge To Record High As Foreign-Born Plunge

Mister Roberts (1965)

WE BROKE HIM!! [Early weekend BS/nonsense thread]

I'm going to send DOGE after Elon." -Trump

This is the America I grew up in. We need to bring it back


Science/Tech
See other Science/Tech Articles

Title: All Dogs Descended from Wolves
Source: [None]
URL Source: [None]
Published: Oct 11, 2010
Author: Wikipedia
Post Date: 2010-10-11 11:12:52 by Turtle
Keywords: None
Views: 185
Comments: 2

The current consensus among biologists and archaeologists is that the dating of first domestication is indeterminate.[4][21] There is conclusive evidence that dogs genetically diverged from their wolf ancestors at least 15,000 years ago,[22][23][24] but some believe domestication to have occurred earlier.[4] It is not known whether humans domesticated the wolf as such to initiate dog's divergence from its ancestors, or whether dog's evolutionary path had already taken a different course prior to domestication. The latter view has gained proponents, such as biologists Raymond and Lorna Coppinger;[5] they theorize that some wolves gathered around the campsites of the paleolithical man to scavenge refuse, and that associated evolutionary pressure developed that favored those who were less frightened by, and keener in approaching, humans.

The bulk of the scientific evidence for the evolution of the domestic dog stems from archaeological findings and mitochondrial DNA studies. The divergence date of roughly 15000 years ago is based in part on archaeological evidence that demonstrates that the domestication of dogs occurred more than 15,000 years ago,[4][21] and some genetic evidence indicates that the domestication of dogs from their wolf ancestors began in the late Upper Paleolithic close to the Pleistocene/Holocene boundary, between 17,000 and 14,000 years ago.

Post Comment   Private Reply   Ignore Thread  


TopPage UpFull ThreadPage DownBottom/Latest

#1. To: All (#0)

Modern-day wolf.

I saw on TV they believe all dogs came from one wolf pack in East Asia.

"If ever this vast country is brought under a single government, it will be one of the most extensive corruption, indifferent and incapable of a wholesome care over so wide a spread of surface. This will not be borne, and you will have to choose between reform and revolution. If I know the spirit of this country, the one or the other is inevitable." - Thomas Jefferson

Turtle  posted on  2010-10-11   11:15:23 ET  (1 image) Reply   Trace   Private Reply  


#2. To: Turtle (#1)

Kinda hard to visualize a pack of pugs evolving from wolves, but who knows?

Lod  posted on  2010-10-11   16:59:05 ET  Reply   Trace   Private Reply  


TopPage UpFull ThreadPage DownBottom/Latest


[Home]  [Headlines]  [Latest Articles]  [Latest Comments]  [Post]  [Sign-in]  [Mail]  [Setup]  [Help]