, and JAMES R. ZWEIFEL, 



"Swimming speed, tail beat frequency, tail beat 

 amplitude, and size in jack mackerel, Trachurus 

 symmetricus, and other fishes" 253 



, — see PRITCHARD et al. 



HUNTER, PATRICK J.— see BARNETT et al. 



Hymenopenaeus robustus — see Royal red shrimp 



Hypererythrops caribbaea — see Mysids 



"lago, a new genus of carcharhinid sharks, with 

 a redescription of /. omanensis," by Leonard 

 J. V. Compagno and Stewart Springer 615 



lago 



generic description 617 



/. omanensis 



specific description 619 



Ice storage 



effect on chemical and nutritive properties of 

 solvent-extracted whole fish — red hake 145 



Idiacanthidae — see Fish larvae 



Illumination 



effect on distribution of young Atlantic men- 

 haden 783 



"Induced spawning of the northern anchovy, 

 Engraulis viordax Girard," by Roderick Leong . . 357 



"In memoriam — Wilbert McLeod Chapman and 



Milner Baily Schaefer," by Philip M. Roedel 1 



Inshore fishes 



cleaning symbiosis among California 491 



ectoparasites on California 505 



"Internal defenses of Crustacea: a review," 



by Carl J. Sindermann 455 



Internal defenses 



mechanisms of, in Crustacea 457 



Isaacs-Kidd midwater trawl — see 

 Midwater trawl 



"Isisttus brasiliensis, a squaloid shark, the 

 probable cause of crater wounds on fishes and 

 cetaceans," by Everet C. Jones 791 



Isopod, marine 



predation on juvenile Pacific salmon by spe- 

 cies of 699 



Istiophoridae — see Fish larvae 



Jack mackerel 



relation between exercise and biochemical 

 changes in red and white muscle and liver . . . 379 

 swimming speed and size 253 



swimming speed, sustained 267 



tail beat amplitude and size 253 



tail beat frequency and size 253 



JELLINEK, GISELA, and MAURICE E. 

 STANSBY, "Masking undesirable flavors in 

 fish oils" 215 



JONES, EVERET C, "Isistius brasiliensis, a 

 squaloid shark, the probable cause of crater 

 wounds on fishes and cetaceans" 791 



David Starr Jordan — see Vessels 



Katsmvonus pelamis — see Skipjack tuna 



George B. Kelez — see Vessels 



Kelletia kelletii (whelk) 



trophic interaction between, and sea star 

 Pisaster giganteus 669 



KELLY, JOHN A., JR., CHARLES M. FUSS, 

 JR., and JOHN R. HALL, "The transplanting 

 and survival of turtle grass, Thalassia testudin- 

 um, in Boca Ciega Bay, Florida" 273 



Kelp perch 



cleaning activity 513 



general ecology 496 



"(.A) key to the American Pacific shrimps of 

 the genus Tracliypenaeus (Decapoda, Penaei- 

 dae) , with the description of a new species," 

 by Isabel Perez Farfante 635 



KIFER, ROBERT R., PRESTON SMITH, JR., 

 and EDGAR P. YOUNG, "Effect of dietary fish 

 oil on the fatty acid composition and palatability 

 of pig tissues" 281 



"Killer whale, Orcinus orca, sounds repel white 

 whales, Delphinnpterus leucas," by James F. 

 Fish and John S. Vania 531 



Killer whale 



from St. Vincent Island 309 



gray whales avoid underwater sounds of 525 



underwater sounds repel white whales 531 



"Kinds and abundance of fish larvae in the east- 

 ern tropical Pacific, based on collections made on 

 EASTROPAC I," by Elbert H. Ahlstrom 3 



KITTREDGE, JAMES S., MICHELLE 

 TERRY, and FRANCIS T. TAKAHASHL "Sex 

 pheromone activity of the molting hormone, 

 crustecdysone, on male crabs (Pachygrapsns 

 crassipes. Cancer antenyinrius, and C. anthonyi)" . 337 



Koko Head, Oahu, Hawaii 181 



KOURY, BARBARA, JOHN SPINELLI, and 

 DAVE WIEG, "Protein autolysis rates at var- 



889 



