Arvicola: population abundance scores of Arvicola terrestris in the Doubs and Jura departments
Arvicola terrestris density scores recorded by the Fédération régionale de défense contre les organismes nuisibles at commune (French administrative division) resolution.
CLAC: grassland small mammal surveys based on activity indices
Microtus arvalis, Arvicola terrestris and Talpa europea relative density scores recorded along transects carried out from April 2005 onwards.
ZELAC: grassland small mammal surveys based on activity indices
Microtus arvalis, Arvicola terrestris and Talpa europea relative density scores recorded along transects carried out from April 2007 onwards.
ZERRAC: grassland small mammal surveys based on activity indices
Microtus arvalis, Arvicola terrestris and Talpa europea relative density scores recorded along transects carried out from October 2016 onwards.
Microma indices 2014 >
Microtus arvalis, Arvicola terrestris and Talpa europea relative density scores recorded along 7 transects carried out from 2014 onwards
Censuses of the Network Rodents Predators and the Environment
Monitoring of small mammals and their predators from 1989 to 2006
Night road-side counts FDC25
Road-side counts carried out by the Fédération des chasseurs du Doubs on a protocol designed with Patrick Giraudoux (Chrono-environment)
