Microstomus pacificus — see Dover sole 



MILLER, DAVID— see SCARES et al. 



MILLER, GRANT L., and SHERRELL C. 

 JORGENSON, "Meristic characters of some 

 marine fishes of the western Atlantic Ocean" 301 



Mojarra — see Spotfin mojarra 



Montana 



P'ort Peck Reservoir 473 



"Morpholog-ical study of diagnostic charac- 

 ters in western Atlantic Hcpoiiiddifs (Crus- 

 tacea, Decapoda, Penaeidae)." by Isabel 

 Perez f'arfante 441 



MUSICK, J. A., "A meristic and morpho- 

 metric comparison of the hakes, Uropliyrls 

 (7(/(x.s- and U. fcimls (Pisces. Gadidae)" 479 



Myctophidae — see Lanternfishes 



Naked g'oby 



ecological study on Georgia coast 



associated species in oyster patches ... 281 



egg size and fecundity 285 



habitat 280 



nesting behavior 283 



sexual dimorphism 282 



spawning season 284 



"(The) nauplius II, metanauplius, and 

 calyptopis stages of Thysanopoda tricuspi- 

 data Milne-Edwards (Euphausiacea)," by 

 Margaret D. Knight 53 



NEWELL, R. L.— see WEISEL et al. 



Newport River, North Carolina 28!) 



Ninespine stickleback 



abundance and size of juveniles in relation 



to their environment 1008 



life history and trophic relationship in 

 Lake Superior 



distribution 1047 



fecundity and egg size 1051 



food habits 1053 



growth and length 1043 



growth in weight 1046 



maturation 104!) 



parasite infection 1053 



relative abundance 1048 



sex ratio and sex specific mortality .... 1052 



spawning habitat 1050 



time of spawning 1050 



validation of the otolith method 104 1 



North Carolina 



Beaufort 289 



Cape Hatteras 371 



Newport River 289 



Northeast Pacific Ocean 



distribution of coho salmon as caught, 

 1965-66 67!) 



Northern puffer 

 Chesapeake Bay 



age, growth, and reproduction, 1969-70. 955 



O'HARA, JAMES, "The influence of tem- 

 perature and salinity on the toxicity of cad- 

 mium to the fiddler crab, Uca pugilator" . . . 14!) 



"Olfactory electroencephalogi'aphic responses 

 ofhoming coho salmon, Oncorhynchus kisutch, 

 to water conditioned by conspecifics," by 

 Andrew E. Dizon, Ross M. Horrall, and 

 Arthur D. Hasler 893 



Oncorhyuchns kisutch — see Coho salmon 



Oncorhynchus nerka — see Sockeye salmon 



Oncorhyuchns tshawytschu — see Chinook 

 salmon 



Ophiodou elougattus — see Lingcod 



Opistho)tema ogliuum — see Atlantic thread 

 herring 



"Optimum light and temperature require- 

 ments for Gijninodi uiu ni splc ndcus, a larval 

 fish food organism," by William H. Thomas, 

 Anne N. Dodson, and Carol A. Linden 599 



Oregon — see Vessels 



Oregon II — see Vessels 



Oregon 



Prescott 31- 



Oxygen concentration 



at canal stations in Tampa Bay, Florida, 

 Aug. 1970-Aug. 1971 158 



Oxypo)ha)nphus nno-optoiis 



found in stomach contents of porpoise and 

 yellowfin tuna 1077 



Pachycheles pubesceus — see Crabs 



Pachycheles ntdis — see Crabs 



Pacific hake 

 Oregon 



mei'cury content ^13 



1 



1124 



