LIST Ol- TABU:S 



Number Title Page 



164 Seasonal Preference ok Adilt Grouse for Ground or Tree — Four Areas — 



1930-1936 836 



165 I'khference of Adult Grouse for Ground or Tree in Various Types of Cover 



—Four Areas— 1930-1936 837 



166 Aspect of Slope Used by Adult Grouse as Related to Time of Day — Entire 



State— 1930-1936 838 



167 Aspect of Slope Used by Adult Grouse under Various Temperature Condi- 



tions-Entire State— 1930-1936 839 



168 Influence of Cover on the Flushing Distance of Adult Grouse from the 



Observer— Four Areas— 1930-1936 810 



169 Type of Cover Used by Adult Grouse before and after Being Flushed — 



Four Areas— 1930-1936 842 



170 Influence of Sex on the Distance between Adult Grouse Flush and Re- 



flush — Entire State — 1930-1936 <U3 



171 Likelihood of Flushed Adult Grouse Alighting on Ground or in a Tree 



According to the Cover Type — Four Areas — 1930-1936 844 



172 Chemical Composition of Some Foods Commonly Eaten by Ruffed Gkoi se 



IN New York 815 



173 Systematic List of Foods Found in Crops and Gizzards of 1,093 Adult Ruf- 



fed Grouse and 540 Chicks, Showing the Volumetric Percentages and 

 the Number of Birds in Which Found — Entire State — 1931-1941 o50 



174 Seasonal Distribution of Predator Stomach Specimens Examined 875 



175 Numbers of Various Predators Taken DrRiN(; Control Expkkiments o\ Con- 



necticut Hill Area— 1930-1936 875 



1 7() Ol ality of Evidence Ascribed to Diagnoses of Broken-up Grouse Nests 



Found by the Investigation and Attributed to Predation — 1929-1942 !'76 



177 ()i u.iTv OF Evidence Ascribed to Diagnoses of Dead Grouse Chicks Founh 



Rv THE Investigation and Attruuted to Predation — 1930-1942 o7() 



178 Qi Ai.rrv of Evidence Ascribed to Diagnoses of Dead Adult Grouse Found 



BY the Investigation and Attributed to Predation — 1930-1942 876 



179 Huffed Grouse Artificial Propa(;ation Experiments Year by Year 877 



180 Summary of Egg Production. Fertility and of Incubation and Rearing Suc- 



cess—Artificial Propagation Experiments \S'itii HrFFED Grouse — 1931- 



1942 878 



liil The Effect of Various Sex Ratios and Arrangements of Breeding Pens on 

 Grouse Egg Production — Catskill Experimental Station and Research 

 Center— 1931-1942 878 



182 Tests of Starting Rations for Ruffed Grouse Chicks — Catskill Experi- 



mental St\tion AM) Rkseakcii Center- -1931-1912 "m'O 



183 The Effect of Various Brooding Conditions on Groise Chick Siu\i\\i. \v 



Catskill Experimental Station and Research Center — 1931-1942 881 



181 liEcoRD OF Productivity Ye\r by >'e\k on the Connecticut Hu.i, \mi Vdikdn- 



DACK Study Areas 1930-1942 !»!- 



185 Seasonal Population Estimates for the Various Compartments of hie Con- 

 necticut Hill Study Area 1930-1912 882 

 18() Pkopa(;ation Information on Trees & Shrubs Kecummemied i ok Plantations 883 



