Secret lives of the harvest mice

A harvest mouse balancing between two stalks of grass Photograph: Jean-Louis Klein & Marie-Luce Hubert/Barcroft Media A female and male on a branch Photograph: Jean-Louis Klein & Marie-Luce Hubert/Barcroft Media A young mouse hangs from the tails of his fellow rodents Photograph: Jean-Louis Klein & Marie-Luce Hubert/Barcroft Media A female feeds her 10-day-old cubs Photograph: Jean-Louis Klein & Marie-Luce Hubert/Barcroft Media A harvest mouse swimming Photograph: Jean-Louis Klein & Marie-Luce Hubert/Barcroft Media A mouse shows off its climbing skills Photograph: Jean-Louis Klein & Marie-Luce Hubert/Barcroft Media A mouse on a stalk of wheat in a field dotted with poppies Photograph: Jean-Louis Klein & Marie-Luce Hubert/Barcroft Media A mouse on a stalk of wheat in a field dotted with poppies Photograph: Jean-Louis Klein & Marie-Luce Hubert/Barcroft Media A mouse in a nest made from reeds Photograph: Jean-Louis Klein & Marie-Luce Hubert/Barcroft Media Two mice feast on an ear of wheat Photograph: Jean-Louis Klein & Marie-Luce Hubert/Barcroft Media A harvest mouse about to take a leap against the night sky Photograph: Jean-Louis Klein & Marie-Luce Hubert/Barcroft Media