Are you interested in the of these boars as an invasive species, or Invasive Species: Russian Boar - State of Michigan

: Known for being highly intelligent and aggressive, especially when cornered, they are frequently sought after for sport hunting .

: In regions like Canada and northern Russia, these boars have developed thick underfur and the ability to build "pigloos"—shelter structures made from cattails—to survive extreme winters.

: Their fur is typically dark—ranging from black to brownish-red—and composed of coarse, thick hair. A prominent "mane" of bristly hair often runs down the ridge of their back, earning them the nickname "razorback".

: They have a notably long, straight, and narrow snout compared to the more snub-nosed domestic pig.

: They have bulky, thick-set bodies that stand as tall as 0.9 meters at the shoulders, often tapering off toward the hindquarters. Behavioral and Survival Traits

: Unlike the curled tail of a domestic pig, a Russian boar's tail is straight and typically ends in a tuft of long hair.