The gorgeous anise swallowtail is one of over hundreds of species of butterflies and moths found in this region. This beautifully illustrated guide Rocky Mountain Butterflies & Moths highlights over 70 familiar and unique species and includes information on their life cycle and features illustrations of conspicuous caterpillars and pupae. Laminated for durability, this lightweight, pocket-sized folding guide is an excellent source of portable information and ideal for field use by visitors and residents alike.
Zoologist James Kavanagh has researched and written more than 450 publications pertaining to wildlife observation and outdoor recreation. His unique talent is in taking complex information and synthesizing the salient points to make knowledge about nature and the outdoors more accessible to novices, and to present quick, portable reference information for more experienced wildlife and outdoor enthusiasts. His books have sold more than 5 million copies worldwide.