Songbirds WWF Wall Calendar: One day, near winter’s end, the air will brighten with the faint sound of a songbird, but the trees will erupt in a symphony of trills and whistles. WWF Songbirds 2018 Wall Calendar profiles some of the world’s most delightful vocalists dressed in their feathered finery. The calendar also features plenty of grid space for marking appointments, special occasions and events, and other notes. Classic square format. Updated style. Our square 16-month wall calendars include 13 stunning images and even clearer grids and text. Each of these 13″ × 14″ calendars features an opening spread with a beautiful six-month (July-December 2017) calendar to plan the last six months of the year and rev up for 2018. Filled with an abundance of holidays, each month’s grid is large enough for daily tasks and appointments.Wall Calendar16-Month Calendar13" X 14"Stapled BindingLarge Square GridMajor holidays included