British and Irish Butterflies

This new field and site guide details the resident species and also includes many regional subspecies and polymorphic forms, along with rare migrants.The author provides descriptions of their morphology and behaviour, complemented by excellent colour photographs of live specimens in the field often with pictures of their habitat. Flight period information is included, as well as precise locations for more common species, subspecies and forms and precise locations with map references.
9780955392801 352pp P/B