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Part A of the undertaking is management by the FWS that results in the presence of feral horses on the Refuge. Feral horses are not indigenous. Their behavior and impacts to the landscape
are generally incompatible with the native ecosystem. The presence and impacts of feral horses on the Refuge are ultimately the responsibility of the FWS. Therefore, it is appropriate that we consider, pursuant to the Section 106 of the NHPA, the effects of feral horses on historic
properties.
Source: www.livescience.com...
Modern horses, zebras, and asses belong to the genus Equus, the only surviving genus in a once diverse family, the Equidae. Based on fossil records, the genus appears to have originated in North America about 4 million years ago and spread to Eurasia (presumably by crossing the Bering land bridge) 2 to 3 million years ago. Following that original emigration, there were additional westward migrations to Asia and return migrations back to North America, as well as several extinctions of Equus species in North America.
The last prehistoric North American horses died out between 13,000 and 11,000 years ago, at the end of the Pleistocene, but by then Equus had spread to Asia, Europe, and Africa.
Originally posted by PieKeeper
These horses do not belong in the wild. They're domestic animals, and have no natural predators in this part of the world.
www.fws.gov...
Part A of the undertaking is management by the FWS that results in the presence of feral horses on the Refuge. Feral horses are not indigenous. Their behavior and impacts to the landscape
are generally incompatible with the native ecosystem. The presence and impacts of feral horses on the Refuge are ultimately the responsibility of the FWS. Therefore, it is appropriate that we consider, pursuant to the Section 106 of the NHPA, the effects of feral horses on historic
properties.
I don't understand why people are so heart broken about removing these horses. It's for the good of the environment and the individual horses health.
Originally posted by TheRedneck
Deny ignorance:
Source: www.livescience.com...
Modern horses, zebras, and asses belong to the genus Equus, the only surviving genus in a once diverse family, the Equidae. Based on fossil records, the genus appears to have originated in North America about 4 million years ago and spread to Eurasia (presumably by crossing the Bering land bridge) 2 to 3 million years ago. Following that original emigration, there were additional westward migrations to Asia and return migrations back to North America, as well as several extinctions of Equus species in North America.
The last prehistoric North American horses died out between 13,000 and 11,000 years ago, at the end of the Pleistocene, but by then Equus had spread to Asia, Europe, and Africa.
Perhaps if one wished to present an opinion under the heading of a Science and Technology forum, one might wish to actually conduct some research... that link was found within 2 minutes using a simple Google search. That doesn't seem much of a task.
Just sayin'......
TheRedneck
Source: dictionary.reference.com...
fe-ral
–adjective
- existing in a natural state, as animals or plants; not domesticated or cultivated; wild.
- having reverted to the wild state, as from domestication: a pack of feral dogs roaming the woods.
- of or characteristic of wild animals; ferocious; brutal.
(formatting mine to match source site)
These horses do not belong in the wild. They're domestic animals, and have no natural predators in this part of the world.
I don't understand why people are so heart broken about removing these horses. It's for the good of the environment and the individual horses health.
Originally posted by TheRedneck
The OP says:
These horses do not belong in the wild. They're domestic animals, and have no natural predators in this part of the world.
and
I don't understand why people are so heart broken about removing these horses. It's for the good of the environment and the individual horses health.
- The horses, if feral, definitely belong in the wild by definition.
- It is shown in the source I posted (which is also mirrored on many other sites in the Google search I linked to) that these horses are not domesticated, having been born in the wild and never held in captivity by humans. Again, witness the description of "feral".
Originally posted by TheRedneck
It is well-known, as mentioned by SpaDe_ earlier, that horses are prey for some of the predators. They can be and are taken by canine packs or by cougars.
Originally posted by TheRedneck
There is no evidence that horses are harmful to the environment. The FWS reports refuse to take into account domestic cattle they have allowed to graze the land in numbers on orders of magnitude greater than the feral horse population.
The burgeoning horse population level on Sheldon is causing negative impacts to native wildlife and their habitats. Along stream banks and at spring heads, impacts include trampling of vegetation,
exclusion of native species by dominant stud horses, and contamination from feces and urine.
Monitoring information from 2002 concluded that 44% of all streams and 80% of the springs on the refuge are heavily or severely impacted by horses. The feral horse population has continued to increase since that report. Feral horses also cause habitat degradation by removal and trampling
of vegetation in upland areas.
When cattle grazing was permanently removed from Sheldon NWR in the early 1990s because of these same conflicts with wildlife, the population of feral horses was about 200-300 animals. However, these horses have no natural predators and their populations increase at a very high rate when compared to populations of deer, antelope and other native species for which the refuge was established. The herd’s growth rate is very strong, averaging about 23% net increase per year.
Originally posted by TheRedneck
The only impact on the health of the horses is that they are typically beaten, starved to death, or forced to run until they injure their hooves. That is not advantageous to their health in any way; rather it is brutal and often lethal.
Originally posted by itbbeyond11
Either way, I sort of agree with TheRedneck. You should do a little more research. Oh and if anyone is going to say something about this...I know native americans aren't truly "native" but neither are you.
Originally posted by TheRedneck
The FWS reports refuse to take into account domestic cattle they have allowed to graze the land in numbers on orders of magnitude greater than the feral horse population.
When cattle grazing was permanently removed from Sheldon NWR in the early 1990s because of these same conflicts with wildlife, the population of feral horses was about 200-300 animals.