WALLPAPERS

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 Wolve Picture

Howl Wolf