Monday, May 19, 2008

Heck Horses/Wild Tarpan in Poland


The Heck horse is a breed of horse that resembles the extinct tarpan. This breed was created by the German zoologists Lutz Heck and Heinz Heck in their attempt to recreate the tarpan.

They started their "back breeding" programme in the early 1930s. They believed that all living creatures were the result of their genetic make-up and that genes could be rearranged like the pieces of a puzzle to recreate certain vanished species. Only breeds that still had living descendants could be recreated because those living breeds would be a source for genetic material. The tarpan still has these living descendants in the form of domestic horse breeds. The brothers selected Polish Koniks, Icelandic Ponies, Swedish Gotlands and Polish Primitive Horses from the preserve in Bialowieza.

Mares from these horse breeds were then mated to stallions of the Przewalski horse, because the Heck brothers felt that the blood of this wild horse would serve as a catalyst to draw out the latent tarpan characteristics dormant in these more modern breeds. At first the Przewalski horse influence was too strong, but by 1960s the brothers succeeded to produce a horse, which resembled the skeletal evidence of the extinct tarpan in the archives of the zoological garden in München ["Munich"] ("Tierpark Hellabrunn" in German). One characteristic of the true tarpan that the Heck brothers did not succeed in recreating are the upright manes.

The first bred-back "tarpan" or Heck horse, a colt, was born May 22, 1933 at the Tierpark Hellabrunn in Munich, Germany. These horses still survive as Heck horses.

If you use different breeds of similar animals to recreate an extinct species, is it a true representation or a reasonable facsimile?

2 comments:

Anonymous said...

Wade, this is strictly an amateur opinion, not an expert commentary, but I think that the best one could hope for is a reasonable facsimile, not a true representation. It would be better to spend the effort and funds to prevent our species from going extinct in the first place.
Mary Ann

Wade G. Burck said...

Mary Ann,
I respect your "amateur opinion", which is why I attempt to show you another side, instead of calling you names, and telling you how stupid you are.
I say it's dead!!! So what. Use the shit out of it to educated and show "why it got dead." The real deal is much more effective and unsettling then a piece of carpet or a facsimile. That's why we don't hide pictures or movies of the Holocaust. We need that "impact" to fully appreciate and understand what and why it happened. They will always reference documentary's of that event with, "Due to the graphic nature", which means, if you are upset turn it off. Otherwise this is what it was.
Wade