1. Movement of Sacramento Sucker, Catostomus occidentalis, and Hitch, Lavinia exilicauda, during a Spring Release of Water from Camanche Dam in the Mokelumne River, California

   • Carson A. Jeffres
   • A. Peter Klimley
   • Joseph J. Cech Jr.

   OriginalPaper Pages: 365 - 373

2. Factors Influencing the Breeding Activity in Male Masu Salmon, Oncorhynchus masou: The Relationship with Body Size

   • Toshiaki Yamamoto
   • Kaneaki Edo

   OriginalPaper Pages: 375 - 383

3. A New Trichomycterus (Siluriformes: Trichomycteridae) from Aguarague National Park of the Bolivian Preandean Region, with Comments on Relationships within of the Genus

   • Luis Fernández
   • Karina Osinaga

   OriginalPaper Pages: 385 - 393

4. Quantifying Littoral Vertical Habitat Structure and Fish Community Associations using Underwater Visual Census

   • Julianne S. Mayo
   • Donald A. Jackson

   OriginalPaper Pages: 395 - 407

5. Video Playback Versus Live Stimuli for Assessing Mate Choice in a Pipefish

   • Sarah I. Robinson-Wolrath

   OriginalPaper Pages: 409 - 414

6. Threatened Fishes of the World: Aphanius baeticus (Doadrio, Carmona & Fernández Delgado, 2002) (Cyprinodontidae)

   • Francisco J. Oliva-Paterna
   • Ignacio Doadrio
   • Carlos Fernández-Delgado

   OriginalPaper Pages: 415 - 417

7. Effects of Temperature and Body Size on the Swimming Speed of Larval and Juvenile Atlantic Cod (Gadus Morhua): Implications for Individual-based Modelling

   • Myron A. Peck
   • Lawrence J. Buckley
   • David A. Bengtson

   OriginalPaper Pages: 419 - 429

8. Otolith Microstructure of Larval Gymnocypris potanini Herzenstein from the Minjiang River in China

   • Zhaobin Song
   • Zidong Fu
   • Ermi Zhao

   OriginalPaper Pages: 431 - 438

9. Can Otolith Microchemistry Reveal Whether the Blind Cave Gudgeon, Milyeringa veritas (Eleotridae), is Diadromous within a Subterranean Estuary?

   • W. F. Humphreys
   • Jen-Chieh Shiao
   • Wann-Nian Tzeng

   OriginalPaper Pages: 439 - 453

10. Genetic Structure and Low-genetic Diversity Suggesting the Necessity for Conservation of the Chinese Longsnout Catfish, Leiocassis longirostris (Pisces: Bagriidae)

    • Zhongwei Wang
    • Jianfeng Zhou
    • Qingjiang Wu

    OriginalPaper Pages: 455 - 463

11. Pregnancy in Squaliolus laticaudus (Elasmobranch: Dalatiidae) from Brazil

    • Carlo Magenta Cunha
    • Manoel Bueno Gonzalez

    Brief Communication Pages: 465 - 469

12. A Comparative Description of Mating Behaviour in the Endemic Telmatherinid Fishes of Sulawesi’s Malili Lakes

    • Suzanne M. Gray
    • Jeffrey S. McKinnon

    Brief Communication Pages: 471 - 482

13. Volume 75

    OriginalPaper Pages: 483 - 485

14. Author Index

    OriginalPaper Pages: 487 - 487

15. 5^th International Charr Symposium, 2-5 August 2006 University of Iceland Reykjavík Iceland

    OriginalPaper Pages: 489 - 489

16. International Workshop “Chemical Ecology in Aquatic Systems”, Florence (Italy), October 16-18, 2006

    OriginalPaper Pages: 490 - 490