The Crossley ID Guide (Eastern Birds) by Richard Crossley macaw New aids to identification include

New aids to identification include song mnemonics and icons for undertail pattern

African Greys

Vitamins (Vitamin E Supplement

purple finches

The Crossley ID Guide (Eastern Birds) by Richard Crossley macaw New aids to identification includeThis stunningly illustrated book from acclaimed birder and photographer Richard Crossley revolutionizes field guide design by providing the first real life approach to identification. Whether you are a beginner, expert, or anywhere in between, The Crossley ID Guide will vastly improve your ability to identify birds. Unlike other guides, which provide isolated individual photographs or illustrations, this is the first book to feature large, lifelike