radioactively contaminated area

In one study, wild rice rats in radioactively contaminated areas did not show signs of disease.

In birds, which are an efficient bioindicator, species diversity decreases 50 percent in radioactively contaminated areas compared to clean areas, while abundance decreases by two thirds.

A study of several hundred birds belonging to 48 different species also demonstrated that birds inhabiting highly radioactively contaminated areas had smaller brains compared to birds from clean areas.

Today, the Exclusion Zone is one of the most radioactively contaminated areas in the world and draws significant scientific interest due to the high levels of radiation exposure in the environment, as well as increasing interest from tourists.