prey on fish and small deer in wet, coastal environments tend to be smaller than other wolves. Description The British Columbia wolf is one of the largest subspecies of North American wolves. They weigh around 80 (36 kg) to 150 pounds (68 kg) and are roughly 5ft (152 cm) to 5ft 10 (178 cm) long. These wolves have long coats which were usually black, often mixed with grey, or brown. References External links Photos and footage of British Columbia sea wolves Subspecies of Canis lupus Mammals described in 1941 Taxa named by Edward Alphonso Goldman