Biology of the southern brook lamprey,Ichthyomyzon gagei F. WilliamH. Beamish OriginalPaper Pages: 305 - 320
Freshwater stingrays (Dasyatidae) of Southeast Asia and New Guinea, with description of a new species ofHimantura and reports of unidentified species Leonard J. V. CompagnoTyson R. Roberts OriginalPaper Pages: 321 - 339
The bull shark (Carcharhinus leucas) and largetooth sash (Pristis perotteti) in Lake Bayano, a tropical man-made impoundment in Panama Rafael Vásquez MontoyaThomas B. Thorson OriginalPaper Pages: 341 - 347
Behavioral and trophic plasticity of juvenileTilapia mossambica in utilization of the unstable littoral habitat Stephen H. BowenBrian R. Allanson OriginalPaper Pages: 357 - 362
A comparison of methods for quantitative analysis of feeding selection of fishes Christopher C. KohlerJohn J. Ney OriginalPaper Pages: 363 - 368
Reproductive tactics of four sympatric sticklebacks (Gasterosteidae) David CraigGerard J. FitzGerald OriginalPaper Pages: 369 - 375
Growth and mercury accumulation in yearling yellow perch,Perca flavescens, in the Ottawa River, Ontario David W. RodgersSami U. Qadri OriginalPaper Pages: 377 - 383
An atypical brook charr (Salvelinus fontinalis) spawning area James M. Fraser BriefCommunication Pages: 385 - 388
