Wolf and dog species - Dog parks are as diverse as the breeds that use them. Learn all about dog parks in this article from Animal Planet. Advertisement ­While any park that allows dogs could be called a...

 
 Wolfdog hybrid. A Czechoslovakian Wolfdog. The domestic dog ( Canis familiaris) is a domesticated species of the gray wolf ( Canis lupus ), along with the dingo ( Canis familiaris ). Therefore, crosses between these species are biologically unremarkable and not a hybridization in the same sense as an interbreeding between different species of ... . Peacock student

The coywolf even has a hybrid howl, where it begins sounding like a wolf, and ends with the high-pitched yipping of a coyote. 4. Liger. The liger is the offspring of a male Lion and a female Tiger. Ligers only exist in captivity today, because the habitats of …Jul 25, 2023 · The word “spitz” in German means “pointed.”. Physically, most spitz breeds have a wolf-like appearance that includes pointy, pricked ears, almond-shaped eyes, a heavy, double coat, and a ... May 29, 2020 ... Scientists have a few ideas about how ancient wolves evolved into dogs ... breed them, leading to the pets we know ... Dog Evolution. 102K views ...Trex decking is one of the most popular types of outdoor decking material, but it's not the only option! One alternative is Wolf Decking, which offers a Expert Advice On Improving ...It would be interesting to compare wolf and dog cognition with that of species that have similar societies to wolves or dogs, but very different foraging ecology; that, however, is beyond the scope of the present paper. ... It also differs between wolves and dogs, but the exact nature of these differences remains …Sep 26, 2021 · Traits of Wolf. The major difference lies in the behavior of a wolf than of a dog. Sexual maturity appears in a wolf at the age of 1-4 years. The hormonal balance doubles in them like other wild animals. They tend to grow as a leader amongst all their pack mates. With age, the small wolves become stubborn and aggressive. Eastern wolf. Though eastern wolves can be found in places like Quebec, Minnesota, and Manitoba, they are natives of Northeastern America in the Great Lakes region. This subspecies of wolves live in mixed forests and coniferous forests in the north. Like other wolf species, they live in packs and protect their den from other species and …The Many Wolf Species From Around The World. The Grey Wolf, which is also called the ‘Timber Wolf’ and is commonly referred to simply as the ‘wolf’, has numerous subspecies.Some sub species of wolf are quite rare and many are endangered species. Find out more about the Grey Wolf and its numerous subspecies below, either click on the image or the name of the wolf:Wolf predation on livestock is a management problem in many areas and is often used to justify control measures against the wolves. However, wolves coexist with dogs across their range, and dogs could be responsible for attacks blamed on wolves. In this study we evaluate the possibility of obtaining sufficient …The coyote (Canis latrans) is a species of canine native to North America.It is smaller than its close relative, the gray wolf, and slightly smaller than the closely related eastern wolf and red wolf.It fills much of the same ecological niche as the golden jackal does in Eurasia.The coyote is larger and was once referred to as the American jackal by a behavioral ecologist.Instead, genetic analyses tell us that all dogs are the same species, Tseng said. But, by those standards, dogs and gray wolves ( Canis lupus) are also the same species, as the two share most of ...Jan 25, 2020 ... Dogs have been man's best friend for more than 100000 years, and as both have evolved, they've only gotten closer.Mar 8, 2024 · 9 Wolf-Like Dog Breeds. Wolf-Dog Hybrids: Know the Difference. Wolf-dog hybrids are bred with certain characteristics in mind. The idea is to end up with a wolf hybrid that has a good combination ... 13. Siberian Husky. Originating from Siberia, the Siberian Husky is a breed well-known for its incredible endurance and strength, traits honed through its history as a sled dog. Despite not being a wolf-dog hybrid, its wolf-like features have made it a popular choice for those drawn to wild-looking breeds.Canines, also called canids, include foxes, wolves, jackals, and other members of the dog family (Canidae). They are found throughout the world and tend to be slender long-legged animals with long muzzles, bushy tails, and erect pointed ears. This is a list of canines ordered alphabetically by genus. ( See also carnivore; mammalogy .)Mar 7, 2022 · A wolf dog is a cross between a domesticated dog and a wolf. This large animal is a controversial pet that may make a great companion for one person but be troublesome-or even dangerous-for another. Wolf dogs retain much of the instinctive behavior of their wild relatives. They are headstrong and aggressive, and they can be downright ferocious. What to know about keeping your dog safe in cold, winter weather."Today's Homeowner" co-host Chelsea Lipford Wolf reflects on what it's like to live and work with her dad. Expert Advice On Improving Your Home Videos Latest View All Guides Latest...Classifying animals gets complicated quickly, so let's stick to the straightforward facts about extant candids (those that are living today): The Canidae family consists of 12 genera (groups of species) with a total of 35 species that can be generally categorized as wolf, coyote, jackal, fox, and dog.; The domestic dog is basically an oddball species, …Based on claims that dogs are less aggressive and show more sophisticated socio-cognitive skills compared with wolves, dog domestication has been invoked to support the idea that humans underwent a similar ‘self-domestication’ process. Here, we review studies on wolf–dog differences and conclude that results do not support such claims: dogs do not show increased …Jan 25, 2020 ... Dogs have been man's best friend for more than 100000 years, and as both have evolved, they've only gotten closer.If Germonpré is right, then dog domestication may have begun quite early and under circumstances that were not favorable for the dogs. Not every scientist agrees that Germonpré's dogs are dogs, however. Some prefer the wolf-dog designation or simply “wolf” because their taxonomic status is not clear either … See moreLet me explain. The offspring receives half of their genes from each parent. If a wolf breeds with a dog, the puppies will genetically be 50% wolf and 50% dog. If one of those pups grows up and mates with another hybrid, then by ancestry, the results would be 50% wolf and 50% dog. However, the genetics of the second-generation hybrids would …36 dog species The finding raises the number of living species in the mammalian family called Canidae, which includes dogs, wolves, foxes, coyotes and jackals, to 36 from 35.Do interspecies interactions always end with one side a meal for the other? Happily: Nope! Learn more in this HowStuffWorks Now article. Advertisement Cats and dogs. Alligators and...Apr 18, 2023 ... A Colorado man who recently lost his beloved wolf-dog pet has told Newsweek about his passion for the cross-breed canines, and his hopes for ...The other recognized species is the red wolf (Canis rufus), which are smaller and have longer legs and shorter fur than their relatives. Many scientists debate whether ... and crunching bones. Their jaws also open farther than those of a dog. [7] The North American gray wolf population in 1600 was 2 million. Today the population in North ...Wolves and dogs give thanks for any love shown to them in similar ways, too—by licking your face, wagging their tails, and leaning in for more. Dogs are more likely to approach strangers, and wolves tend more toward caution, but both species appreciate a healthy dose of love. 5. Wolves and Dogs Use Similar …Jul 18, 2019 · However, dogs and wolves are still capable of reproducing together. And, when two animals can create viable offspring, it’s because they’re members of the same species. Dogs are highly adaptable, in fact. Thus, domesticated ones adapt quite well to any new environment. So well that they’re far removed from their original wolf ancestry ... A deep and ancient love. The internet may love cats, but our best friends are dogs. And new research shows that that friendship may have begun thousands of years earlier than we th...The Italian wolf (Canis lupus italicus or Canis lupus lupus), also known as the Apennine wolf, is a subspecies of the grey wolf native to the Italian Peninsula.It inhabits the Apennine Mountains and the Western Alps, though it is undergoing expansion towards the north and east.As of 2022 the wolf population within Italy is estimated to be 3,307 individuals.Three distinct species and 40 subspecies exist worldwide. Canis lupus is the scientific name of the Gray Wolf. 4 The domesticated dog was Canis familiaris. However, scientists continue to debate whether our canine companions are a subspecies of the Gray Wolf. That explains why you may see the domesticated dog named Canis lupus …Jun 29, 2022 · The grey wolf (Canis lupus) was the first species to give rise to a domestic population, and they remained widespread throughout the last Ice Age when many other large mammal species went extinct ... Dogs share a recent common ancestor with modern wolves. The domestic dog is the first species, and the only large carnivore, to have been domesticated. The first dogs were certainly wolflike, but the phenotypic changes that coincided with the dog–wolf genetic divergence are not known.Jan 15, 2024 ... 5 DOG BREEDS THAT CAN KILL A WOLF. 1.KANGAL. te force-400psi. 2.ALABAI. 3.CAUCASIAN SHEPHARD. 2 bullys vs caur. 4.VOLKODAV. 5.BULLY KUTTA.The coywolf even has a hybrid howl, where it begins sounding like a wolf, and ends with the high-pitched yipping of a coyote. 4. Liger. The liger is the offspring of a male Lion and a female Tiger. Ligers only exist in captivity today, because the habitats of …Saarloos wolfdog is a species that was only developed around the 1930s and it is believed that this species was developed through breeding wolves and dogs. This means that this wolfdog retained some specific features from wolves, including their appearance and some behavioral features, making them a nice blend of dog and wolf-like features.The 6 Wolf-Dog Hybrid Breeds You May Not Know About. 1. German Shepherd Wolf Hybrid. Image By: gloverk, Shutterstock. The German Shepherd wolf hybrid, also called the wolf shepherd, already resembles a wolf in appearance. This hybrid has pointy ears, a thick coat, a long face, and is quite large.Feb 9, 2023 · 1. Introduction. The wolf ( Canis lupus L., 1758) belongs to the Canidae family, whose main morphological characteristics are a long dental row, a large number of teeth (42), a long tail, digitigrade limbs and four fingers in the hind limb. The wolf is considered to be the wild ancestor of the domestic dog ( Canis lupus familiaris L., 1758). ANSWER: Wolfdogs are, to put it simply, a cross between a wolf and a dog. While some breeds of dog, like the German Shepherd Dog, have been crossbred with ...Mar 8, 2024 · 9 Wolf-Like Dog Breeds. Wolf-Dog Hybrids: Know the Difference. Wolf-dog hybrids are bred with certain characteristics in mind. The idea is to end up with a wolf hybrid that has a good combination ... Feb 15, 2022 · Like the name implies, a wolf dog is a hybrid of a wolf and a domesticated dog—Siberian Huskies, Malamutes, and German Shepherds are the most commonly crossed domesticated breeds. Both wolves and domesticated dogs are "interfertile," meaning they're genetically similar enough to interbreed, but these hybrid pooches rarely occur in nature ... What to know about keeping your dog safe in cold, winter weather.Related: 30 Fastest Dog Breeds. 14. Akita. Akitas can get rather large, with the males growing to 100-130 pounds and females to 70-100 pounds. With double coats and thick, strong muscles, the Akita is native to Japan and to this day, remains a symbol of a long, happy and healthy life. 15. Swedish Vallhund.Wolves are very intelligent creatures whose upright ears, sharp teeth, pointed muzzles, inquiring eyes and other facial features instantly convey this quality. The weight and size of a wolf can vary greatly worldwide. In general, height varies from 0.6 to .95 metres (26 – 38 inches) at the shoulder and weight ranges from 20 to …We may not have dinosaurs in the world anymore but we do have lizards. Lots and lots of lizards! Let's see you flex your herpetology muscles and name as many of these species as yo...Taken with the gradual evolution of wolves to dogs, these findings suggest the occurrence of sociocognitive evolution as a by-product of a reduced need for fear and aggression (Hare: 2005). To conclude, genetic evidence demonstrates that the underlying factor for wolves transitioning into dogs is likely thanks to a higher genetic propensity of ...Follow Today's Homeowner co-host Chelsea Lipford Wolf as she talks about her mid-century home's exterior renovations in this virtual tour. Expert Advice On Improving Your Home Vide...Dec 22, 2023 · Breed Overview. GROUP: Working. HEIGHT: At least 23.5 inches if female and 25.5 inches tall, measured at the shoulder. WEIGHT: At least 44 pounds if female and 57 pounds if male. COAT: Straight and close double coat. COAT COLOR: Yellowish-gray to silver-gray with a light mask on the face. LIFE SPAN: 12 to 16 years. The grey wolf is the wolf’s type species and has over 30 subspecies. It is native to North America and Eurasia . The largest canine species of the family Canidae is known for pack cooperation for hunting big prey, the pack structure of the nuclear family is headed by an alpha male and an alpha female, and being the ancestor of the domestic …The thylacine (/ ˈ θ aɪ l ə s iː n /; binomial name Thylacinus cynocephalus), also commonly known as the Tasmanian tiger or Tasmanian wolf, is an extinct carnivorous marsupial that was native to the Australian mainland and the islands of Tasmania and New Guinea.The thylacine died out in New Guinea and mainland …Well-known wild dog species include the gray wolf, coyote, red fox, Arctic fox, kit fox, African wild dog and golden jackal. The domestic dog is usually regarded as being a subspecies* of gray wolf. (Some authorities regard the domestic dog as being a separate species.) * Subspecies are different ‘types’ of the same species.Polychrome tracing made by the archaeologist Henri Breuil from the cave painting of a wolf-like canid discovered in the Font-de-Gaume cave, Dordogne, France dated to 17,000 years ago. The Paleolithic dog was a Late Pleistocene canine.They were directly associated with human hunting camps in Europe over 30,000 years ago and it is proposed that these … A wolf/dog hybrid is fertile and is in fact not a hybrid at all because wolves and dogs are exactly the same species. The dog is now known scientifically as Canis Lupus Familiaris and not just ... Unlike dogs and foxes, wolves and dogs can reproduce, creating the controversial wolf-dog. When two animals can create a fertile offspring, they’re considered to be of the same species. You can read an excellent in-depth analysis of the question of …Archaeological data and analysis of DNA from today’s dogs and wolves, as well as ancient remains, suggest that domestication started about 16,000-40,000 years ago, with most current dog breeds ...There is no designated term for a male wolf. In terms of canines and breeding, a male can be called a sire while a female is called a bitch. It’s a common misconception that the te...4. WCC Introduces Newborn Red Wolf Pups Into Wild Packs. The red wolf is a critically endangered species with only 9 known remaining wolves in North Carolina as of 2021. 3 WCC is working to change that! To ease red wolves back into autonomous packs, WCC and other wolf conservation centers are working to rebuild the wild red wolf …Background Domesticated from gray wolves between 10 and 40 kya in Eurasia, dogs display a vast array of phenotypes that differ from their ancestors, yet mirror other domesticated animal species, a phenomenon known as the domestication syndrome. Here, we use signatures persisting in dog genomes to identify genes and pathways possibly altered by …The 8 Levels of Animal Classification: See How To Classify a Gray Wolf; Animal Classification Examples Chart; The History of Animal Classification; Find out more about the animal kingdom at our main animals page. What Is Animal Classification? Animal classification is the process of identifying, naming and …Follow Today's Homeowner co-host Chelsea Lipford Wolf as she talks about her mid-century home's exterior renovations in this virtual tour. Expert Advice On Improving Your Home Vide... Evolution of the wolf. Illustration of a Pleistocene wolf cranium that was found in Kents Cavern, Torquay, England [1] The evolution of the wolf occurred over a geologic time scale of at least 300 thousand years. The grey wolf Canis lupus is a highly adaptable species that is able to exist in a range of environments and which possesses a wide ... Dogs came from the wolf species and have retained some interesting features – some breeds more so than the others. However, dogs and wolves cannot be the same species because of differences in their DNA and some other differences that were first recognized already in the 18th century and earlier.The Many Wolf Species From Around The World. The Grey Wolf, which is also called the ‘Timber Wolf’ and is commonly referred to simply as the ‘wolf’, has numerous subspecies.Some sub species of wolf are quite rare and many are endangered species. Find out more about the Grey Wolf and its numerous subspecies below, either click on …An analysis of a bone from a newly identified ancient wolf species suggests dogs may have split from wolves as early as 40,000 years ago – with or without being domesticated at the same time ...Be sure to study the dog breed(s) in your wolfdog! The subspecies of wolf is often another matter of personal preference...some folks prefer arctic crosses, as ...The Italian wolf (Canis lupus italicus or Canis lupus lupus), also known as the Apennine wolf, is a subspecies of the grey wolf native to the Italian Peninsula.It inhabits the Apennine Mountains and the Western Alps, though it is undergoing expansion towards the north and east.As of 2022 the wolf population within Italy is estimated to be 3,307 individuals.Feb 9, 2023 ... The wolf is considered to be the wild ancestor of the domestic dog (Canis lupus familiaris L., 1758). The anatomical similarity between wild and ...Cooperating with humans was largely beneficial for these early dogs as it allowed them access to warmth, shelter and food. However, unlike in traditional circumstances where these needs would normally be accessed from another species by wolf-like characteristics such as fear and aggression, dogs accessed these by being …Wolfe Research has decided to maintain its Outperform rating of Informatica (NYSE:INFA) and lower its price target from $25.00 to $20.00. Shares ... Wolfe Research has decided to m...Wolf Size Comparison to a Great Dane. Great Danes are taller than wolves. Titan, one of the largest Great Danes ever, held the record for having a shoulder height of 42 inches. While this outshines even the largest of the wolves, who usually don’t boast more than a maximum of 32 inches (about 1 envelop length shorter than Titan the Great Dane).Jul 9, 2023 · These days, the Mongolian wolf is fairly protected in Mongolia, though the wolves are still at threat of extinction. 6. New Guinea Singing Dog ( Canis lupus dingo) While many people wouldn’t necessarily think of a New Guinea singing dog as a wolf, it is, indeed, a subspecies of Canis lupus. 1 day ago · A wolf-dog hybrid is a breed that is a cross between a wolf and a domestic dog breed. The purebred breeds intentionally crossed with wolves include Huskies, Alaskan Malamutes, Akitas, German ... Eastern wolf. Though eastern wolves can be found in places like Quebec, Minnesota, and Manitoba, they are natives of Northeastern America in the Great Lakes region. This subspecies of wolves live in mixed forests and coniferous forests in the north. Like other wolf species, they live in packs and protect their den from other species and animals.Differences in behavior. Let's look at the differences... The same species, with obvious differences. Did you know that both wolves and dogs …Similarities Between Dogs and Wolves. Dogs and wolves have many outward similarities. After all, the two species descend from a common ancestor. In fact the two species share 98.8% of the same DNA. They can even interbreed (although their offspring are typically not fertile). Dogs of similar size to a wolf share a similar life … Based on claims that dogs are less aggressive and show more sophisticated socio-cognitive skills compared with wolves, dog domestication has been invoked to support the idea that humans underwent a similar ‘self-domestication’ process. Here, we review studies on wolf–dog differences and conclude that results do not support such claims: dogs do not show increased socio-cognitive skills ... When one breeds a dog with a wolf, the offspring will inherit a set of genes from each parent, and are indeed 50/50 – that is, one-half dog and one-half wolf. However, when these animals are backcrossed with other wolves, dogs, or hybrids there is no way to calculate or manipulate which genes are passed to any individual offspring. There are 38 subspecies of Canis lupus listed in the taxonomic authority Mammal Species of the World (2005, 3rd edition). These subspecies were named over the past 250 years, and since their naming, a number of them have gone extinct. The nominate subspecies is the Eurasian wolf ( Canis lupus lupus ). The coyote, wolf and dog are three separate species that would very much prefer not to breed with each other. However, biologically speaking, they are similar enough that interbreeding is possible.Jul 31, 2017 · A dog is considered a human's best friend, a big contrast to the perception we have of the wolf. Although they have an ancestor in common, there are some noticeable and important differences. Obviously, there are fewer differences if we compare Nordic dogs or hybrid breeds. However, the line between wolf and dog is quite well defined. Science Finally Has an Answer. Our pet canines have alterations in their genes that make them more sociable than wolves, a new study says. To Bridgett von Holdt 's 11-month-old English sheepdog ...Well-known wild dog species include the gray wolf, coyote, red fox, Arctic fox, kit fox, African wild dog and golden jackal. The domestic dog is usually regarded as being a subspecies* of gray wolf. (Some authorities regard the domestic dog as being a separate species.) * Subspecies are different ‘types’ of the same species.Aug 15, 2018 · Gray wolves and dogs diverged from an extinct wolf species some 15,000 to 40,000 years ago. There’s general scientific agreement on that point, and also with evolutionary anthropologist Brian ... They also agree that bold and aggressive wolves would be killed and therefore unable to breed. This allowed the bold and friendly dogs to breed, which was a key ...The grey wolf is the wolf’s type species and has over 30 subspecies. It is native to North America and Eurasia . The largest canine species of the family Canidae is known for pack cooperation for hunting big prey, the pack structure of the nuclear family is headed by an alpha male and an alpha female, and being the ancestor of the domestic …Wolves live and hunt in packs of around six to ten animals. They are known to roam large distances, perhaps 12 miles in a single day. These social animals cooperate on their preferred prey—large ...

Jun 29, 2022 · But this genetic legacy persists in nearly all modern dogs; globally, most dog breeds today can trace between 5 percent and 30 percent of their ancestry to this second wolf population, Dr ... . Fun things to do in brooklyn

wolf and dog species

The DNR will continue to partner with USDA-Wildlife Services to address wolf conflicts in Wisconsin. If you suspect wolves in the depredation of livestock, pets or hunting dogs, or if wolves are exhibiting threatening or dangerous behavior, contact USDA-Wildlife Services staff immediately. If in northern Wisconsin, call 1-800-228 …To save every endangered species we would need an incredible amount of planning and money. Learn more about what it would take to save every endangered species. Advertisement In th...The Many Wolf Species From Around The World. The Grey Wolf, which is also called the ‘Timber Wolf’ and is commonly referred to simply as the ‘wolf’, has numerous subspecies.Some sub species of wolf are quite rare and many are endangered species. Find out more about the Grey Wolf and its numerous subspecies below, either click on …Dec 22, 2023 · Breed Overview. GROUP: Working. HEIGHT: At least 23.5 inches if female and 25.5 inches tall, measured at the shoulder. WEIGHT: At least 44 pounds if female and 57 pounds if male. COAT: Straight and close double coat. COAT COLOR: Yellowish-gray to silver-gray with a light mask on the face. LIFE SPAN: 12 to 16 years. A morphological study of the skeletal specimen of Canis lupus L. from an archeological dig of Agnano (Pisa) (Fauna Laboratory, Department of …canine, (family Canidae), any of 36 living species of foxes, wolves, jackals, and other members of the dog family. Found throughout the world, canines tend to be slender long-legged animals with long muzzles, bushy tails, and erect pointed ears. Canines are carnivores that prey on a wide variety of animals, large and small, though some also eat carrion and vegetable matter.Mar 11, 2016 · The dog is a direct descendant of the grey wolf ... But these differences among dog breeds – and between dogs and wolves – aren’t enough to warrant recognition as distinct species. Dogs are ... Howling: both species howl and bark, although wolves generally bark less than dogs. Heightened senses: both dogs and wolves have highly developed hearing and sense of smell. Communication: both species communicate via visual cues, smell and body language. Hiding food: dogs and wolves also bury their … Wolfdogs, also called wolf-dog hybrids, are animals that are part wolf and part dog. Both species share an evolutionary past, making them very physically and behaviorally similar. This shared ... Mar 4, 2021 ... The work of archaeozoologists and molecular geneticists suggests that the domestication of the wolf (Canis lupus)—the ancestor of the ...There is no designated term for a male wolf. In terms of canines and breeding, a male can be called a sire while a female is called a bitch. It’s a common misconception that the te...The Arabian wolf, scientifically known as Canis lupus arabs, is a subspecies of gray wolf that is found solely in countries of the Arabian Peninsula today. It is one of the smaller subspecies of the grey wolf and is adapted to desert environments. While their size may vary from region to region, they remain significantly smaller than other species of …Comparatively, coyotes have a BFQ of 88, while gray wolves of 136. The only wild dog with a stronger bite than wolves is the African hunting dog, a species native to sub-Saharan Africa. 9. Behavior. Wolves – and, up to an extent, coyotes – also have an advantage in terms of numbers. As wild dogs, gray wolves are social animals that live in ...What to know about keeping your dog safe in cold, winter weather.Three distinct species and 40 subspecies exist worldwide. Canis lupus is the scientific name of the Gray Wolf. 4 The domesticated dog was Canis familiaris. However, scientists continue to debate whether our canine companions are a subspecies of the Gray Wolf. That explains why you may see the domesticated dog named Canis lupus …Dog history has been studied recently using mitochondrial DNA (mtDNA), which suggests that wolves and dogs split into different species around 100,000 years ago. Although mtDNA analysis has shed some light on the domestication event(s) which may have occurred between 40,000 and 20,000 …Jun 30, 2022 · Today’s modern dogs may have descended from two separate populations of ancient wolves: one in eastern Asia and another in the Middle East, according to a new paper published this week in Nature ... They seem to be all around us — immersive exhibits that enfold the viewer, moving us into the art instead of keeping us at viewing distance. So, why are they suddenly so popular? A...Sharing the same amount of chromosomes (78 to be exact, arranged in 39 pairs), dog and wolf indeed can mate and give life to offspring. There are chances, indeed, that in the past the two species may have interbred—whether because feral dogs may have escaped from being domesticated, or because some wolves may have separated from their pack and ….

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