Wildlife inventories SALAMANDERS Stream salamanders are among the best indicators of watercourse quality. Consequently, when the quality or deterioration of an environment needs to be assessed, stream salamanders are often on the list of species to inventory. Envirotel 3000 has developed a reliable, recognized protocol for such inventories, which can be conducted at any time the streams are free of ice. We also inventory forest salamanders, which are easier to detect in the spring, when they are gathered in their mating areas. COMPANY  -  PRODUCTS ET SERVICES  -  CLIENTS  -  CONTACT