Chambourg-sur-Indre territory, as the little bustard ("Tetrax Tetrax"), through appropriate agoenvironmental measures imposed on farms, in accordance with Birds Directive of 30 November 2009 enacted by the European Union. The Eurasian beaver, which is reclaiming streams in Touraine after its reintroduction in the Loire about thirty years ago, and the European otter ("Lutra lutra") are present on the Indre, in Chambourg-sur-Indre, for the 2014-2015 season. Hiking trail 46, which enters Tours at Cahuzac-sur-Vère in Tarn department travels through Chambourg-sur-Indre via the Indre Valley. The town of Chambourg-sur-Indre is located near Sainte-Maure-de-Touraine where a goat cheese is produced that has geographical indications
Porphyria cutanea tarda the body. Certain mutations in the "HFE" gene cause hemochromatosis (an iron overload disorder). People who have these mutations are also at an increased risk of developing porphyria cutanea tarda. In the 20% of cases where porphyria cutanea tarda is inherited, it is inherited in an autosomal dominant pattern, which means one copy of the altered gene is sufficient to decrease enzyme activity and cause the signs and symptoms of the disorder. While inherited deficiencies in uroporphyrinogen decarboxylase often lead to the development of PCT, there are a number of risk factors that can both cause and exacerbate the symptoms