7 1/8 x 3 3/4 inch folded cardstock checklist, published on water-resistant Rite-in-the-Rain paper. One check box per species. This field card includes all bird species that occur annually (ABA Codes 1 - 3) in the ABA area, Canada, the Continental US, Alaska, and Hawaii. Taxonomy and nomenclature follow the 7th edition of the American Ornithologists' Union's AOU Check-list. Updated as of January 2018
This new edition now features Rite-in-the-Rain all-weather paper. Tough, durable and weather-proof, this checklist will last through a misty morning or rainy day. Rite in the Rain is a patented, environmentally responsible, all-weather writing paper that sheds water and enables you to write anywhere, in any weather.