Related Books
Language: en
Pages: 50
Pages: 50
Type: BOOK - Published: 1904 - Publisher:
Language: en
Pages: 59
Pages: 59
Type: BOOK - Published: 2022-07-21 - Publisher: DigiCat
The current publication is a collection of brief abstracts of the results of food studies of about 30 grain and insect-eating birds belonging to 10 different fa
Language: en
Pages: 40
Pages: 40
Type: BOOK - Published: 1916 - Publisher:
Language: en
Pages: 40
Pages: 40
Type: BOOK - Published: 1918 - Publisher:
"From a purely practical point of view the most important of the relations of native birds to man are the economic. The esthetic value of birds is great -- grea
Language: en
Pages: 68
Pages: 68
Type: BOOK - Published: 2022-06-13 - Publisher: DigiCat
This book was written by ​​Ellenborough Lascelles Beal, an American pioneer of economic ornithology. In the following pages are discussed the food habits of