Handbook of Waterfowl IdentificationBook - 1997
This pocket-sized guide to the ducks, geese & swans of the world is the perfect companion piece to the Natural History of the Waterfowl. Especially designed to be carried in the field, it is printed on fine coated paper & the cover is extra-heavily laminated to give years of service in the field. Each species & subspecies is illustrated in full color with a range map clearly depicting its range. The appendix that included weights, clutch size, egg description, incubation & fledging period of every species & subspecies of waterfowl is also included.
Publisher: Vista, Calif. : Ibis Pub. Co., c1997
Characteristics: 104 p. : col. ill., charts, col. maps ; 22 cm