MARCH, 191 1 



VOL. XXIV, No. 12 



Ss^sssa 



T 



Published by The Ottawa Field-ITaturalists* Club. 



BOftor: 



ARTHUR GIBSON. 



Central Experimental Farm, 



OTTAWA. 



Hseociatc BOitors: 



W. T. Macoun, W. J. Wilson, Ph.B. Rev. G. Eifrig, 



Botany. Geology. Ornithology. 



Rev. G.W.Taylor, M.A. Alex. McNeill, L. M.Lambe, F.G.S., 



Conchology. Meteorology. Palaeontology. 



W. H. Harrington, J. W. Gibson, M.A. Prof. E. E. Prince, 



Entomology. Nature Study. Zoology. 



CONTENTS: 



Conservation, or the Protection of Nature. By C. Gordon 



Hewitt, D. Sc, F.E.S. 

 The Birds of Ottawa. By C. W. G. Eifrig. - 

 Book Notice: The Nature Photographer 



209 

 222 

 228 







The Rolla L. Grain Co., Limited 



ISSUED MARCH 11, 1911. 

 EMertd at the Ottawa Post Office as second claat matter. 



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