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A crossbreed of domestic pigs and wild boars. that live along the Canadian border May become a big problem for the United States in the future. Because of their intelligence and strength.
Originally, wild boars were born from theเว็บไซต์ สล็อต breeding between domestic pigs and traditional wild boars. due to demand for larger breeds of pigs on farms and has tolerance for the cold climate of Canada
But when the pork market declined about two decades ago, a number of farmers decided to let these hybrid pigs roam freely. which has now become a worrying problem Because these mixed breed pigs are heading south. to the US border with Canada These include the state borders of Montana, North Dakota, Minnesota, and Michigan.
The big problem is the restriction of these pigs, which is difficult to do because they are a hardy and environmentally resistant breed. There are also incredible numbers.
Ryan Brooke, head of the Canadian Boar Research Program at the University of Saskatchewan, said just how such hybrid pigs survived under such cold conditions was a big surprise. and tolerance to weather meaning it has a high survival rate different from other types of animals
Wild boars can eat anything. Including young animals such as wild ducks, wild geese, they are strong enough to take down a whole deer. This makes it a threat to the existence of other wildlife, especially wild teal. It also damages crops in fields. which all the negative effects of these hybrid pigs There's more than just one benefit of it. That is, it is an animal that can be hunted by humans without law.
It is now reported that These mixed-breed pigs began crossing over to the US side. And it's possible that it will continue to breed even though it is a species that is allowed to be hunted by law. But they're very smart. Some herds change their behavior to be nocturnal. to avoid being hunted Including changing the form of living and hiding in the deep forest or swamp. Which made it even more difficult to find him.