Results showed that all gases including CO 2, argon and helium caused some level of aversion, with CO 2 stunning showing the highest incident. Loss of posture was approximately twice as long for pigs ...
An invasive species running hog-wild through Georgia farmland is damaging crops and costing farmers thousands. Feral hogs — also known as wild pigs, swine or boars — are doing more than $100,000-worth ...
Feral pigs have earned a reputation as one of the nation’s most destructive invasive species. The pigs, which can weigh hundreds of pounds, trample fields and eat crops, doing billions of dollars in ...