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Captive-bred F 1 gray wolf × coyote hybrids, Wildlife Science Center in Forest Lake, Minnesota. A coywolf is a canid hybrid descended from coyotes (Canis latrans), eastern wolves (Canis lycaon), gray wolves (Canis lupus), and dogs (Canis familiaris). All of these species are members of the genus Canis with 78 chromosomes; they therefore can ...
The study suggests that at some point in time, female coyotes managed to mate with some of the male wolves of the remnant wild Mexican wolf populations. Analysis on the haplotype of some coyotes from Texas also detected the presence of male wolf introgression, such as Y chromosomes from the gray wolves in the southern coyotes.
In the city of Teotihuacan, it was common practice to crossbreed coyotes and Mexican wolves with dogs in order to breed resistant, loyal but temperamental, good guardians. [3] Northern Indigenous peoples in Canada were mating coyotes and wolves to their sled dogs in order to produce more resilient animals as late as the early 20th century. [1]
Coyotes and wolves first hybridized in the Great Lakes region, followed by a hybrid coyote expansion that created the largest mammalian hybrid zone known. [7] In 2014, a DNA study of northeastern coyotes showed them on average to be a hybrid of western coyote (62%), western wolf (14%), eastern wolf (13%), and domestic dog (11%) in their nuclear ...
Female jackals accepted male dogs more easily. The half-breed jackal-dogs were hard to train and were bred back to Huskies to produce quarter-bred hybrids (quadroons). To improve trainability, other dogs were bred into the line: A Nenets Herding Laika, a Fox Terrier, and a Spitz. These hybrids were small, agile, and trainable, and had excellent ...
Wolves are among predators that stalk young moose in the Northern Rockies, where ranchers blame them for livestock deaths, but scientists have found no evidence of that in Nevada.
It has been 25 years since Mexican gray wolves were first reintroduced into the Southwestern U.S. Through captive breeding and targete US wildlife managers capture wandering Mexican wolf, attempt ...
Despite predation by gray wolves, coyotes sometimes mate with them, and with eastern, or red wolves, producing "coywolf" hybrids. In the northeastern regions of North America, the eastern coyote (a larger subspecies, though still smaller than wolves) is the result of various historical and recent matings with various types of wolves. Genetic ...