The purpose of this contract is to carry out enumeration operations for European hamster burrows (Cricetus cricetus) in crops favourable to the species (in the spring: winter straw cereals, winter meslin, alfalfa, clover; in the autumn: cereals with straw or unharvested meslin, cover crops) over the period 2024-2026
ZPS and ZA SudZPS and ZA Sud
ZPS and ZA CenterZPS and ZA Center
ZPS and ZA NorthZPS and ZA North