Swift Guide to Butterflies of North America Glassberg Jeffrey
A thoroughly revised edition of the most comprehensive and authoritative photographic field guide to North American butterfliesThis is a revised second edition of the most detailed, comprehensive, and…
Specifikacia Swift Guide to Butterflies of North America Glassberg Jeffrey
A thoroughly revised edition of the most comprehensive and authoritative photographic field guide to North American butterfliesThis is a revised second edition of the most detailed, comprehensive, and user-friendly photographic field guide to the butterflies of North America. Written by Jeffrey Glassberg, the pioneering authority on the field identification of butterflies, the guide covers all known species, beautifully illustrating them with 3,500 large, gorgeous color photographs--the very best images available. This second edition includes more than 500 new photos and updated text, maps, and species names. For most species, there are photographs of topsides and undersides, males and females, and variants. All text is embedded in the photographs, allowing swift access in the field, and arrows point to field marks, showing you exactly what to look for. Detailed,