What are the major differences between a male and female pig's urogenital openings?

The major differences between male and female pigs' urogenital openings primarily relate to their anatomy and function. In male pigs, the urogenital opening is located at the tip of the penis, which is elongated and retractable. In contrast, female pigs have a vulva that is more external, leading to the urogenital opening, which is positioned closer to the anus. Additionally, the structures surrounding these openings differ to accommodate reproductive functions specific to each sex.