156 BIBLIOGRAPHY OF ECONOMIC RELATIONS OF BIRDS 
1887. Fisher, -Wm. H. The Canada Grouse. Journal Cin- 
cinnati Society of Natural History, v. X, pp. 205-206. 
Some remarks as to its scarcity, fearlessness, habitat, and 
its feeding on the tamarack. 
1887. Hay, O. P. The Red-headed Woodpecker a Hoarder. 
The Auk, v. IV, p. 193. 
An insect-eating species, and during winter avail them- 
selves of grain, grass seeds, and softer nuts. Some eat fruit 
and berries. 
1887. Marshall, William. Birds and their Daily Bread. 
Popular Science Monthly, v. XXX, p. 600. 
Food of birds very diversified. 
1887. Merriam, Dr. C. H. Report of the Ornithologist and 
Mamrnalogist. U. S. Department of Agriculture, 
Report, 1886, pp. 227-258. 
Notes on importance of subject, progress of work and cop- 
ies of circular letters sent to various classes of agricultur- 
ists throughout the country. Extracts from the answers 
received have served as the basis for article on the English 
sparrow, its introduction, rate of increase, rate of spread, 
relations to other birds, and economic importance as an 
enemy to the gardener and fruit grower, effects on agricul- 
ture, failure to reduce the numbers of caterpillars, and 
recommendations for protective legislation. On the rice 
bird, its ravages and habits, and on the distribution and 
migration of birds. 
1888. Alexander, G. E. Trochilus Colubris killed by a 
Mantis. Proceedings of Elliott Society of Science 
and Art, v. II, Ma} r , 1888, pp. 195-196. 
1888. Avery, IV. C. Game Destroying Hawks. The Ameri- 
can Field, v. XXIX, p. 7. 
1888. Bailey, Vernon. Report of Some of the Results of a 
Trip through Part of Minnesota and Dakota. U. S. 
Department of Agriculture, Annual Report, 1887, p. 
426. 
