
On a walk through the forest, you will surely come across mounds of twigs created by red wood ants. Ant nests are built like actual cities and are home to several hundreds of thousands of individuals all organised to ensure their survival and their development. Although they feed in part on the honeydew left by aphids on spruces, they also regulate “pest” insects in the forest by eating them. This is why they are protected and must be respected. They don’t have many natural predators, only black woodpeckers and badgers.