882 
Fishery Bulletin 95(4), 1997 
321 The reproductive cycle and sexual maturity of Atka mack- 
erel, Pleurogrammus monopterygius, in Alaska Waters, by 
Susanne F. McDermott, and Sandra A. Lowe 
334 Prey occurrence in pantropical spotted dolphins, Stenella 
attenuata, from the eastern tropical Pacific, by Kelly M. 
Robertson and Susan J. Chivers 
349 Age, growth, and sexual maturity of shovelnose guitarfish, 
Rhinobatos productus (Ayres), by Maryellen Timmons and 
Richard N. Bray 
360 Food habits and energy values of prey of striped marlin, 
Tetrapturus audax, off the coast of Mexico, by Leonardo A. 
Abitia-Cardenas, Felipe Galvan-Magaha, and Jesus 
Rodriguez-Romero 
369 Note on plankton and cold-core rings in the Gulf of Mexico, 
by Douglas C. Biggs, Robert A. Zimmerman, Rebeca Gasca, 
Eduardo Suarez-Morales, Ivan Castellanos, and Robert R. 
Leben 
376 Physical environment and recruitment variability of At- 
lantic herring, Clupea harengus, in the Gulf of Maine, by 
Mark A. Lazzari, David K. Stevenson, and Stephen M. Ezzy 
386 In vitro digestibility of some prey species of dolphins, by 
Keiko Sekiguchi and Peter B. Best 
394 Development of laboratory-reared sheepshead, Archo- 
sargus probatocephalus (Pisces: Sparidae), by John W. 
Tucker Jr. and Sabine R. Alshuth 
95 ( 3 ) 
403 Optimal sampling for estimating the size structure and 
mean size of abalone caught in a New South Wales fishery, 
by Neil L. Andrew and Yong Chen 
414 Seasonal and ontogenetic changes in distribution and abun- 
dance of smooth flounder, Pleuronectes putnami, and win- 
ter flounder, Pleuronectes americanus, along estuarine 
depth and salinity gradients, by Michael P. Armstrong 
431 Energetics of larval red drum, Sciaenops ocellatus. Part II: 
Growth and biochemical indicators, by Ross I. Brightman, 
Joseph J. Torres, Joseph Donnelly, and M. Elizabeth Clarke 
445 Retrospective analysis of virtual population estimates for 
Atlantic menhaden stock assessment, by Steven X. Cadrin 
and Douglas S. Vaughan 
456 Maturation and reproductive seasonality in bonefish, 
Albula vulpes, from the waters of the Florida Keys, by Roy 
E. Crabtree, Derke Snodgrass, and Christopher W. 
Harnden 
466 Seasonal movement of offshore American lobster, Homarus 
americanus, tagged along the eastern shore of Cape Cod, 
Massachusetts, by Bruce T. Estrella and Thomas D. Morrissey 
477 Daily variability in abundance of larval fishes inside Beau- 
fort Inlet, by William F. Hettler Jr., David S. Peters, David 
R. Colby, and Elisabeth H. Laban 
494 Effects of geography and bathymetry on growth and ma- 
turity of yellowfin sole, Pleuronectes asper, in the eastern 
Bering Sea, by Daniel G. Nichol 
504 Habitat models for juvenile pleuronectids around Kodiak 
Island, Alaska, by Brenda L. Norcross, Franz-Josef Muter, 
and Brenda A. Holladay 
521 Daily growth increments in otoliths of juvenile weakfish, 
Cy noscion regalis : experimental assessment of changes in 
increment width with changes in feeding rate, growth rate, 
and condition factor, by Richard Paperno, Timothy E. 
Targett, and Paul A. Grecay 
530 Daily age and growth of larval and early juvenile Spanish 
mackerel, Scomberomorus maculatus, from the South At- 
lantic Bight, by John S. Peters and David J. Schmidt 
540 Use of stable isotopes to assess groups of king mackerel, 
Scomberomorus cavalla, in the Gulf of Mexico and south- 
eastern Florida, by Lynn A. Roelke and Luis A. Cifuentes 
552 Effectiveness of four industry-developed bycatch reduction 
devices in Louisiana’s inshore waters, by Donna R. Rogers, 
Barton D. Rogers, Janaka A. de Silva, and Vernon L. Wright 
566 Global population structure of yellowfin tuna, Thunnus 
albacares, inferred from allozyme and mitochondrial DNA 
variation, by Robert D. Ward, Nicholas G. Elliott, Bronwyn 
H. Innes, Adam J. Smolenski, and Peter M. Grewe 
576 An estimate of orange roughy, Hoplostethus atlanticus, bio- 
mass using the daily fecundity reduction method, by John 
R. Zeldis, R. I. Chris Francis, Malcolm R. Clark, Jonathan 
K. V. Ingerson, Paul J. Grimes, and Marianne Vignaux 
598 Maturity and fecundity of arrowtooth flounder, Atheresthes 
stomias, from the Gulf of Alaska, by Mark Zimmermann 
612 The reproductive biology and early life stages of Podothecus 
sachi (Pisces: Agonidae), by Hiroyuki Munehara 
620 Age and growth of totoaba, Totoaba macdonaldi ( Sciaenidae ), 
in the upper Gulf of California, by Martha J. Roman- 
Rodriguez, and M. Gregory Hammann 
629 Mark retention and growth of jet-injected juvenile marine 
fish, by John F. Thedinga, Adam Moles, and Jeffrey T. 
Fujioka 
95 ( 4 ) 
637 Yield-per-recruit analysis and management strategies for 
Atlantic croaker, Micropogonias undulatus, in the Middle 
Atlantic Bight, by Luiz R. Barbieri, Mark E. Chittenden 
Jr., and Cynthia M. Jones 
646 Daily and seasonal activity patterns of female cunner, 
Tautogolabrus adspersus (Labridae), in Newfoundland, by 
Carole Bradbury, John M. Green, and Michael Bruce- 
Lockhart 
653 The composite square-mesh panel: a modification to 
codends for reducing unwanted bycatch and increasing 
