Does a domestic pig that escapes take on ferral features after few weeks in the wild?

No, domestic pigs that escape do not take on feral features after a few weeks in the wild. While it's true that some domestic pigs may adapt and survive in the wild over generations through a process called feralization, this process takes place over many years, not a few weeks.

When a domestic pig escapes and finds itself in the wild, it must quickly learn to survive and fend for itself, facing challenges such as finding food, avoiding predators, and adapting to the new environment. However, these adaptations are mostly behavioral and learned through experience rather than physical changes.

The concept of feral features typically refers to the characteristics observed in animals that have been living in the wild for multiple generations. Over time, these animals may undergo genetic and physical changes that enhance their survival and reproduction in their natural habitat.

For instance, feral pigs that have been isolated from domestic populations for many generations may develop stronger jaws, thicker skin, and longer snouts, which can be advantageous for foraging and defense. However, these changes occur over a long evolutionary timescale, not within a few weeks.