Scientists To Breed the Auroch From Extinction

ImNotARealPerson writes "Scientists in Italy are hoping to breed back from extinction the mighty auroch, a bovine species which has been extinct since 1627. The auroch weighed 2,200 pounds (1000kg) and its shoulders stood at 6'6". The beasts once roamed most of Asia and northern Africa. The animal was depicted in cave paintings and Julius Caesar described it as being a little less in size than an elephant. A member of the Consortium for Experimental Biotechnology suggests that 99% of the auroch's DNA can be recreated from genetic material found in surviving bone material. Wikipedia mentions that researchers in Poland are working on the same problem."

Comments

Re:Is 99% enough?

[John Hasler]

Considering that the aurochs is the ancestor of all domestic cattle, it just *might* be possible to come up with viable substitutes for the missing 1%.

via bbc iplayer get it while you can

[auric_dude]

A 30min radio offering via bbc iplayer http://www.bbc.co.uk/iplayer/episode/b00hc946/b00hc6xc/Jon_Ronson_and_the_Quest_for_the_Aryan_Cow/ (runs until 9:32pm Thursday 21st January 2010 ) covers the trip to Munich Zoo by John Ronson. "Jon Ronson investigates the controversial story of the work of Lutz Heck, the director of Berlin Zoo who attempted to resurrect several pure-blooded, extinct animal species as part of the Nazi programme to control the genetic destiny of all creation. He visits Munich Zoo, which proudly advertises its 'formerly extinct aurochs' - a type of large and powerful cow - but does not refer to the fact that behind this apparent triumph lies the story of Heck's collusion with Goering's aspiration to replace Europe's 'racially degenerate' wildlife and plant life with pure, 'noble' and extinct species."

Size

[AliasMarlowe]

TFS says "The auroch weighed 2,200 pounds (1000kg) and its shoulders stood at 6'6". The beasts once roamed most of Asia and northern Africa. The animal was depicted in cave paintings and Julius Caesar described it as being a little less in size than an elephant."

Some modern horses weigh over a ton (shire horse is up to 1½ ton, brabant horse average over 1 ton, clydesdale horses typically about 1 ton), bulls in some breeds of cattle can be up to 1½ tons, and the American Bison occasionally exceeds a ton also. These animals would hardly be described as just a little less than an elephant in size, so we're looking at a certain amount of exaggeration or hoopla in TFS and TFA.

BTW, the record weight for a bull is 1740 kg, so the Auroch hardly merits being referred to as a "giant"

African or European, er, I mean Indian?

[Hognoxious]

There's more than one kind of elephant.

In fact in Caesar's time there was a third kind - the North African elephant. These were used in war, most famously by Hannibal and so that's probably the sort he was familiar with. They were pretty small, as elephants go.

Re:African or European, er, I mean Indian?

[Moryath]

Actually, there's more than two kinds today.

The problem is that people get given simplistic data and forget their history.

So far we "know" of four currently living species based on DNA analysis; more may be recognized as the DNA analysis of the various groups is ongoing.

There's the "Asian Elephant", currently separated into three subspecies (Sri Lankan, Sumatran, and Mainland/Indian) and the recently-acknowledged full species, the Borneo Pygmy elephant (which actually is sized similar to the extinct species that made up the bulk of Hannibal's herd). There's also the possibility that the Laotian populations are a true subspecies.

Then there's the "African Elephant", which is actually two species (African Forest Elephant and African Bush Elephant). The African Pygmy Elephant (Loxodonta pumilio or Loxodonta fransseni) is currently considered a "morph", but might be a subspecies or full species, again pending research and time for the populations to continue diverging.

None of these are what the Romans were used to, however. The Romans used the North African Elephant (Loxodonta africana pharaoensis), sometimes considered a subspecies and sometimes a full species, and the Syrian Elephant (Elephas maximus asurus, sometimes referred to as mere Asian Elephants, sometimes considered a subspecies, sometimes considered a full species). Both of the lines of what the Romans used are considered extinct today. There are also a number of other extinct Elephant lines that had contact with people: Elephas maximus rubridens aka the Chinese Elephant, a number of "Pygmy" elephant species that shrank due to island habitats, several species of the subgenus Paleoloxodon (including the Mediterranean Dwarf elephants, skulls of which found on Cyprus, Crete, and Sicily could have given rise to the idea of the "Cyclops")...