Oxygen is a chemical element with symbol O and atomic number 8. It is a member of the chalcogen group on the periodic table and is a highly reactive nonmetal and oxidizing agent that readily forms oxides with most elements as well as other compounds.
Rating Newest Oldest. Best Answer: The largest wolf on record was a male Alaskan wolf (Canis lupus pambasileus) which weighed 175 pounds. This is the largest wolf subspecies (up to 3 feet tall at the shoulder), but this individual was exceptional - they normally weigh no more than 130 pounds, occasionally up to 150. There is considerable variation in size across wolf subspecies, with more northerly populations usually being larger than more southerly ones.
The dire wolf averaged about 1.5 m (4.9 ft) in length and weighed between 50 and 79 kg (110 and 174 lb), which made it the largest species in the genus Canis. Limb elements are rarely found outside the La Brea Tar Pits, which makes it hard to compare the size of average individuals between populations.nlike the gray wolf, which is of Eurasian origin, the dire wolf evolved on the North American continent, along with the coyote. The dire wolf co-existed with the gray wolf in North America for about 100,000 years.