The main differences between feral pigs and javelinas are their origins, biology, and ecological impact:Javelinas: Native to North and South America, they have existed there for millions of years.

2025年秋，加拿大卫生部门正式认可克隆肉为普通食品，不用特殊审批、没有专属标签，明年允许摆上超市货架。而早在2008年，美国食品药品监督管理局（FDA）即发布风险评估报告称,克隆肉不会增加额外健康风险。在克隆肉进入食品供应链之际，消费者的顾虑不只是 ...