THE SIBLEY BIRDER'S LIFE LIST & FIELD DIARY

From leading ornithologist and bestselling author David Sibley comes this essential write-in field companion for all levels of birders.

Birders habitually record their sightings while in the field, noting when, where, and what type of bird they saw. They also compile life lists: checklists for ticking off the birds they see. This indispensable birder's companion includes both ample space for on-site notes and a life list to be filled in by the legions of passionate birders who have bought Sibley's bestselling guides. Included are entries for the 923 species found in the US and Canada, with space for recording where and when it was seen and room for notes or memories about the sighting. At the back is a complete checklist of all the birds for building the life list.

Author and illustrator David Sibley is the leading ornithological authority. His Sibley Guide to Birds series published by Knopf is an indispensable resource trusted by novice and expert North American birders alike. Cumulatively the titles have sold over 857,000 copies.

DAVID ALLEN SIBLEY is a leading ornithologist and author of the essential Sibley Birding Field Guides. He began his career illustrating personal field guides before publishing his successful series. The author lives in Concord, Massachusetts, with his wife and two children.