Gulls Simplified new book found west of the Rocky

found west of the Rocky Mountains

including maps of core occurrence and irruption ranges for all red crossbill call types

neoprene strap and rubber objective lens covers

(this works on most binoculars but if you have compact or specialty binoculars

Gulls Simplified new book found west of the Rockyby Pete Dunne & Kevin T Karlson A simpler and more user friendly visual approach to gull identification This unique photographic field guide to North Americas gulls provides a comparative approach to identification that concentrates on the size, structure, and basic plumage features of gullsgone are the often confusing array of plumage details found in traditional guides. Featuring hundreds of color photos throughout, Gulls Simplified illustrates the