A Quantitative Study of the Nocturnal Migration of Birds
by George H. Lowery
Publisher: University of Kansas 1951
The nocturnal migration of birds is a phenomenon that long has intrigued zoologists the world over. Yet, despite this universal interest, most of the fundamental aspects of the problem remain shrouded in uncertainty and conjecture.
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by Charles Dixon - Bliss, Sands and Foster
Amongst the many natural objects that confront the visitor to the sea, there are none more readily detected than birds. The wide waters of the ocean and its varied coast-line of cliff or sand, are the haunts of many birds of specialised type.
by Neltje Blanchan - Doubleday, Page & Company
An introductory acquaintance with 150 birds commonly found in the gardens, meadows, and woods about our homes. The purpose of the writer is to give, in a popular and accessible form, knowledge which is accurate and reliable about the life of birds.
by C. A. Johns - George Routledge & Sons
This admirable work by the late Rev. C. A. Johns has already proved the making of many a naturalist and it will be a delight and help to many more nature lovers who wish to determine a species without recourse to bulky scientific works.
by Bradford Torrey - Houghton, Mifflin and company
Excellent nature book for the student of birds, easy reading with descriptions of an obsessive birder from 100 years ago. Covers his travels, and birding, in New England. A must read for today's birders. First published in 1885.