Birders habitually record their sightings while in the field, noting the time and location of the sighting and the type of bird they saw. They also compile life lists, checklists for ticking off the birds they see. This indispensable birder's companion includes ample space for on-site notes. Included are entries for the 1,073 species found in the United States and Canada, with space for recording where and when a bird was seen and a notes or memories section about the sighting. The back features a complete checklist of all the birds for building the life list. The cover features never-before-published art by the author, David Sibley.