Product Description

Covering 22 species found in the Western Paleartic and North America, this guide lists each species under the sections of: field identification; moult; description; geographical variation; measurements; and weight. It includes a quick reference section summarizing the key identification features.

Product Details

• Amazon Sales Rank: #611845 in Books
• Published on: 1995-01-31
• Original language: English
• Binding: Hardcover
• 224 pages