The Language of Crows. The life history and language of crows. + CD of calls
Book and CD of Crow Vocalizations. A dozen years of collaborative research on the language and culture of crows has been distilled down into an entertaining and highly informative book, The Language of Crows: the crows.net book of the American crow. The book, which tells you just about everything you ever wanted to know about crows, is enlivened by dozens of actual observation reports that were submitted to the crows.net website over the years.The enclosed CD includes numerous examples of the vocalizations of free living crows with explanations of the circumstances under which each is used.