The mist net is also known as?

The correct answer highlights that none of the provided terms are alternative names for mist nets. Mist nets are specifically designed for capturing birds and are constructed with fine mesh material that is difficult for birds to see. They are typically used in bird banding, research, and monitoring efforts due to their effectiveness in gently capturing birds without causing them harm.

The other terms listed refer to different types of traps or techniques used in bird capture or falconry. For instance, the Bal-chatri is a type of trap that uses a bait bird ensnared in a mesh to attract other birds of prey. The Dho-ghazza is a type of trap utilized primarily in mist netting under specific conditions and requires skilled handling. Phai-trap could refer to another method or device used in trapping, but it's not equivalent to mist net usage.

By understanding these distinctions, it becomes clear that the term "mist net" does not align with any of the alternative names provided in the options.