Here's why:
* Not Domesticated: Possums are wild animals, not domesticated like farm animals. They haven't been bred for specific traits or to live under human control.
* Not Raised for Profit: While some people might raise possums for educational purposes or as pets, there's no large-scale farming of possums for food, fur, or other products.
* Ecological Concerns: Possums are often seen as pests in some regions, and their populations are not typically managed for commercial use.
However, there are some exceptions:
* Possum Meat: In some cultures, possum meat is considered a delicacy. There might be small-scale hunting and consumption of possums for this purpose.
* Scientific Research: Possums are sometimes used in scientific research, particularly for studying diseases.
In summary: While there are some exceptions, possums are generally not considered farming animals. They are wild animals and their populations are not managed for commercial purposes.