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Showing posts with label wolf species. Show all posts
Showing posts with label wolf species. Show all posts

Monday, March 21, 2011

Howling Wolf

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Howl Wolf
Wolf howl is already a habit for him, howling wolf usually before and after the hunt, it is done to convey the alarm or to find each other during the storm or unfamiliar territory and to communicate at long distances. Howling consists of the fundamental frequency which may be located between 150 and 780 Hz, and consist of up to 12 tones harmonically related. pitch usually remain constant or vary smoothly, and can change direction as many as four or five times. Wolf from different geographic locations may howl in different modes; with European wolf howling far more protracted and melodious than the North American wolf, the howling that hard and has a strong emphasis on first syllable. They both understood each other, however, as North American wolf have been recorded in response to European-style howl made ​​by biologists.
Wolf howling is generally distinguished from a large dog. Male wolf voted through the octave, through a bass in with the emphasis on "O", while women produce nasal baritone modulated by pressure on the "U". Dogs almost never howled, while wolf howl over a year old resulted in a series of complaints such as dogs. Roaring used to calling friends pack to kill a long, smooth sound similar to the early cry of horned owl. When pursuing prey, they emit higher-pitched howl, vibrates on two notes. When approaching prey, they emit a combination of short bark and a howl. When the howling together, the wolf choir harmonize rather than in the same note, thus creating the illusion of there into a wolf more than there are actual. Lone wolf howling usually avoided in areas where other packages are present. Wolf howl in the weather did not respond to rain and when full.

howl wolf wolve loup lup lobo varg byk vlk mbwa mwitu kurt hunt ulv vuk ujk wild huisdieren Haustiere husdjur animales domesticos wallpaper dog breeds wolfdog pets
Howl Wolve Picture

howl wolf wolve loup lup lobo varg byk vlk mbwa mwitu kurt hunt ulv vuk ujk wild huisdieren Haustiere husdjur animales domesticos wallpaper dog breeds wolfdog pets  howl wolf wolve loup lup lobo varg byk vlk mbwa mwitu kurt hunt ulv vuk ujk wild huisdieren Haustiere husdjur animales domesticos wallpaper dog breeds wolfdog pets  howl wolf wolve loup lup lobo varg byk vlk mbwa mwitu kurt hunt ulv vuk ujk wild huisdieren Haustiere husdjur animales domesticos wallpaper dog breeds wolfdog pets
Howl Wolf
wild animal picture
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Saturday, March 12, 2011

Wolf Wild Animal

wolf dogs species variant breeds wild animal picture wolves
Wolf Picture
wolf in the middle of a snowy forest

wolf dogs species variant breeds wild animal picture wolveswolf dogs species variant breeds wild animal picture wolves
Roaring Wolf
habit peculiar of this breed

wolf dogs species variant breeds wild animal picture wolves
Wolf Picture

wolf dogs species variant breeds wild animal picture wolves
Wolf Dog

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Thursday, February 24, 2011

Wolf

wolf wolve dog
Gray Wolf
Wolves (Canis lupus) are the largest (in terms of size) among the wild relatives of the domestic dog (Canis lupus familiaris). In fact, dogs are actually a kind of wolf—remember the movie Babe (1995) where the sheep called the Border Collie dog ‘wolf?’ Domestication and breeding have turned domestic wolves into different fantastic forms (breeds) indistinguishable from the wolf. Some dog breeds, like the Siberian Husky and the Alaskan Malamute, look like ‘designer’ wolves. Some people cross dogs and wolves to produce ‘wolfdogs.’

Dogs might be a type of wolf, but wolves are very different from dogs: For one, their fur are better insulators, like wolverine fur, with its ability to prevent ice from forming when one breathes on it. Another differences are sense of smell (weaker than most hunting dogs), eyesight (weaker, but powerful than that of most dogs during night time) and hearing (imagine being able to clearly hear the sound of falling autumn leaves). They also have a distinct bone and teeth structure apart from dogs. In terms of behavior, wolves successfully pass behavioral tests dogs routinely fail.

Wolves used to have the most widespread territory among the canines until humans came along.

Size and Weight

Wolves are larger than most dogs, but they tend to be bigger at higher latitudes following Bergmann’s Rule. They can reach 80 to 85 cm (2.62-2.79 ft) tall, and 105-160 cm (3.44-5.25 ft) long; the tail being ⅔ the length of the head and body combined. Wolves are heavier in Europe (up to 38.5 kg or 85 lb), followed by North America (up to 36 kg or 79 lb), India/Arabia (25 kg or 55 lb) and North Africa (13 kg or 29 lb), with females weighing less.

Types of wolves

Strictly speaking there is only the grey wolf. Other wolves like the red wolf, Indian wolf, and Canadian wolf, are considered subspecies or—as currently debated for the red wolf—hybrids with other canine subspecies. The different subspecies are considered to have developed their distinctive forms as local adaptations.

The most distinct differences among groups of wolves are in color—ranging from pure white, to offwhite to browns, reds, grays to pure black; the latter occurring whenever a wolf also has dog in its parentage.



wolf wolve gray white black species dog hybrid
Black Wolf

As previously mentioned, a black wolf is a melano gray wolf. Genetic research from Stanford University School of Medicine and the University of California, Los Angeles (UCLA) revealed that black wolves owe their distinctive color to mutations that occur through the wolf-dog hybrid.

wolf wolve gray white black species dog hybrid
Wolfdog

As the name implies, wolfdogs (aka, ‘wolf-dog hybrids’ or ‘wolf hybrids’) result from the mating of various subspecies of wolves and dogs (which, itself, is a wolf subspecies). They may result from accidental matings or controlled breedings by an industry catering to people who want to buy ‘exotic’ pets or to effect certain desirable traits—say, for military purposes. To qualify as a wolfdog, your dog must have a wolf parent within the last five generations. In controlled crosses, ‘wolf-looking’ dogs (like Siberian Huskies, Alaskan Malamutes and German Shepherds) are generally used to mate with the Gray Wolf parent.

wolf wolve gray white black species dog hybrid
Snow Wolf

wolf wolve gray white black species dog hybrid
Gray Wolf

wolf wolve gray white black species dog hybrid
Wolves

wolf wolve gray white black species dog hybrid
Beautiful Wolf

wolf wolve gray white black species dog hybrid
Wolf Roaring
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