The Large Tortoiseshell (Nymphalis polychloros Linné, 1758)
The behavior of the Large Tortoiseshell and the caterpillars on the larval food-plant have been filmed in the Var, France. Family of Nymphalidae.
La Grande Tortue 
Large Tortoiseshell 
Fleeting wonders
Butterflies of France 
Lepidoptera & their ecology
Matt's European Butterflies
Anything but common 
L'Ecaille Matrone
Lépi'Net