Man used animal tissue to breed `giant' sheep for hunting preserves
A Montana rancher illegally used tissue and testicles from wild sheep killed by hunters in central Asia and the U.S. to breed “giant” hybrid sheep for sale to private hunting preserves in Texas, according to court documents and federal prosecutors.
Arthur “Jack” Schubarth, 80, of Vaughn, Montana pleaded guilty to felony charges of wildlife trafficking and conspiracy to traffic wildlife during an appearance Tuesday before a federal judge in Great Falls. Each count carries a maximum penalty of five years in prison and a $250,000 fine.
Court documents describe a yearslong conspiracy, beginning in 2013, in which Schubarth and at least five other people sought to create “giant sheep hybrids” by crossbreeding different species. Their goal was to garner high prices from hunting preserves where people shoot captive trophy game animals for a fee.
Using biological tissue obtained from a hunter who killed a wild sheep in Kyrgyzstan belonging to the world's largest species of the animals, Schubarth procured cloned embryos of the animal from a lab, according to documents.
The embryos were later implanted in a ewe, resulting in a pure Marco Polo argali sheep that Schubert named “Montana Mountain King,” the documents show. Semen from Montana Mountain King was used to artificially impregnate other ewes to create a larger and more valuable species of sheep, including one offspring that he reached an agreement to sell to two people in Texas for $10,000, according to the documents.
Male argali sheep can top 300 pounds with horns up to 5 feet long, according to officials, making them prized among some hunters. They are protected under international convention as a threatened species and outlawed for import into Montana to protect native sheep from disease and hybridization.
In 2019, Schubarth paid $400 to a hunting guide for testicles from a trophy-sized Rocky Mountain bighorn sheep killed in Montana. Schubarth extracted semen from bighorn sheep testicles and used it to breed large bighorn sheep and sheep crossbred with the argali species, the documents show.
Assistant U.S. Attorney General Todd Kim described Schubarth's actions as “an audacious scheme to create massive hybrid sheep species to be sold and hunted as trophies.” Kim said the defendant violated the Lacey Act that restricts wildlife trafficking and prohibits the sale of falsely labeled wildlife.
Schubarth said when reached by telephone on Wednesday that his attorney had advised him not to talk about the case.