Zeroth Training Ground

Training Ground Zero, also known as the No Hunting Zone is a wildlife preserve for rare and unusual animals. A team lead by Kotetsu Hagane consisting of Naruto Uzumaki, Shino Aburame and Rock Lee were sent into this field to recapture Condor. This field made its first and only appearance in Naruto Shippuden Episode 185 "Animal District".

Appearance
Much like the Forest of Death and other training fields, this one is surrounded by large wire mes fences, baring many signs forbidding entry. The interior of the training field consists of a forest containing many insectovorous plants, wide open plains with few trees and a cliff that was used for dramatic effect.

History
According to Tsunade the Zero Field was originally used for the Chunin exams just like the Forty-fourth, but this was discontinued when she was a child when the field was turned into a Nature Preserve. This made its modern ecology impossible to predict.