ROLAND - Birds & Birdwatching 1

The American Robin is North America's most widespread songbird, with a range extending from Alaska, Canada, and Newfoundland to the highlands of Mexico and Guatemala. Its ruddy red breast and cheerf……続きを見る

This field guide offers information on the 450 bird species of the Big Bend, including behavior notes, status reports, statistics, records, and much more. 続きを見る

This antique text contains a detailed yet accessible treatise on bird flight and how to identify birds based on how they fly. This book is intended principally for the ordinary bird-lovers who, with……続きを見る

Songbirds of the West includes more than four dozen songbirds that occur within the western United States. The majority are found in America’s western National Parks, especially in parks where the a……続きを見る

The West Indies offer so much more than sun, sand, and shopping. This sweeping arc of islands, which runs from Cuba to Grenada and includes the Virgin Islands, teems with a rich diversity of plant a……続きを見る

From the bald eagle to the pileolated woodpecker, the varied and abundant birdlife of the northwestern national parks is as impressive as the parks' dramatic scenery. To help both beginning and adva……続きを見る