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  1. The gestation period (length of pregnancy) of gray and red wolves is usually around 63 days. How many pups are born in a pack each year? A mature female wolf comes into estrus once a year.

    • Types of Wolves

      Coyotes (Canis latrans) are smaller than most mature wolves....

  2. Dispersal is the primary way wolves colonize new areas and maintain genetic diversity. Wolves have been known to disperse up to 550 miles, but more commonly disperse 50 – 100 miles from their natal pack. Generally wolves disperse when 1 – 2 years old as they reach sexual maturity although some adults disperse also.

    • how do the wolves measure time period of light1
    • how do the wolves measure time period of light2
    • how do the wolves measure time period of light3
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  3. The gestation period for wolves is 59-68 days. Are wolves intelligent? The wolf’s curiosity gives us a clear indication of its high level of intelligence. The domestic dog has a brain approximately 17% smaller than a wolf of a comparable size. Wolves learn to prey upon the more easily obtainable species in the area.

  4. Scientists have attempted to measure it by showing animals pulses of light, which start slowly and then speed up. There comes a point when the light is flashing so quickly, that it looks as though it is on permanently. Carefully placed brain electrodes can reveal when this moment occurs.

    • Size
    • Habitat
    • Habits
    • Diet
    • Offspring
    • Classification/Taxonomy
    • Conservation Status
    • Other Facts

    There are three species and close to 40 subspecies of wolf, according to the Integrated Taxonomic Information System(ITIS), so they come in many different sizes. The most common type of wolf is the gray wolf, or timber wolf. Adult gray wolves are 4 to 6.56 feet (120 to 200 centimeters) long and weigh about 40 to 175 lbs. (18 to 79 kilograms). As it...

    Wolves are found in North America, Europe, Asia and North Africa. They tend to live in the remote wilderness, though red wolves prefer to live in swamps, coastal prairies and forests. Many people think wolves live only in colder climates, but wolves can live in temperatures that range from minus 70 to 120 degrees F (minus 50 to 48.8 degrees C), acc...

    Wolves hunt and travel in packs. Packs don't consist of many members, though. Usually, a pack will have only one male and female and their young. This usually means about 10 wolves per pack, though packs as large as 30 have been recorded. Packs have a leader, known as the alpha male. Each pack guards its territory against intruders and may even kil...

    Wolves are voracious eaters. They can eat up to 20 lbs. (9 kg) of food during one meal. Since they are carnivores, their meals consist of meat that they have hunted. Gray wolves usually eat large prey such as moose, goats, sheep and deer. Normally, the pack of wolveswill find the weakest or sickest animal in a herd, circle it and kill it together. ...

    Young wolves are called pups. The leader of the pack and his female mate are usually the only ones in a pack that will have offspring. They mate in late winter. The female has a gestation period of nine weeks and gives birth to a litter consisting of one to 11 pups. When the pups are born, they are cared for by all of the adult wolves in the pack. ...

    This the classification of wolves, according to ITIS: Kingdom: Animalia Subkingdom: Bilateria Infrakingdom: Deuterostomia Phylum: Chordata Subphylum: Vertebrata Infraphylum: Gnathostomata Superclass: Tetrapoda Class: Mammalia Subclass: Theria Infraclass: Eutheria Order: Carnivora Suborder: Caniformia Family: Canidae Genus: Canis Species: 1. Canis l...

    Though wolves once roamed far and wide, they are very scarce today. The International Union for Conservation of Nature and Natural Resources(IUCN) lists red wolves as critically endangered. According to the National Parks Conservation Association, there are 20 to 80 red wolves currently living in the wild. The Ethiopian wolfis also listed as endang...

    Packs of wolves don't like to stay in one place. They are known to travel as far as 12 miles (20 kilometers) per day. Wolves have friends. Wolves howl to communicate with other members of the pack. Researchers have foundthat they howl more to pack members that they spend the more time with. There are many names for gray wolves. Besides timber wolf,...

  5. The Arctic wolf (Canis lupus arctos) is a sub-species of grey wolves. These wolves spend their lives in the Arctic tundra, higher than the northern tree line. They are the only wolves in the world with their coloring, unique due to the environment where they live.

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  7. Wolves also howl in the evening and early morning, in the summer when pups are young, and during the mid-winter breeding season. It is a myth that wolves howl at the moon, but they do point their snouts toward the sky to howl. Projecting their call upward allows the sound to carry farther.

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