1. Zacco sieboldii, a species distinct from Zacco temminckii (Cyprinidae)

   • Kazumi Hosoya
   • Hiroshi Ashiwa
   • Toshio Okazaki

   Pages: 0001 - 0008

2. Migratory history of the threespine stickleback Gasterosteus aculeatus

   • Takaomi Arai
   • Akira Goto
   • Nobuyuki Miyazaki

   Pages: 0009 - 0014

3. Food habits of fishes in a seagrass bed on a fringing coral reef at Iriomote Island, southern Japan

   • Yohei Nakamura
   • Masahiro Horinouchi
   • Mitsuhiko Sano

   Pages: 0015 - 0022

4. Demissolinea novaeguineensis gen. et sp. nov. (Perciformes: Trichiuridae), a new hairtail from New Guinea

   • Andi Iqbal Burhanuddin
   • Yukio Iwatsuki

   Pages: 0023 - 0029

5. Rapid transition in sexual behaviors during protogynous sex change in the haremic angelfish Centropyge vroliki (Pomacanthidae)

   • Yoichi Sakai
   • Chihiro Tsujimura
   • Go Maejima

   Pages: 0030 - 0035

6. Systematics of Xenotilapia Boulenger, 1899 (Perciformes: Cichlidae) from Lake Tanganyika, Africa

   • Tetsumi Takahashi

   Pages: 0036 - 0047

7. Parakysis notialis, a new species of akysid catfish from Borneo (Siluriformes: Akysidae)

   • Heok Hee Ng
   • Maurice Kottelat

   Pages: 0048 - 0051

8. Spawning season and migration of the myctophid fish Diaphus theta in the western North Pacific

   • Masatoshi Moku
   • Atsushi Tsuda
   • Kouichi Kawaguchi

   Pages: 0052 - 0058

9. Numbfishes from the Arabian Sea and surrounding gulfs, with the description of a new species from Oman (Chondrichthyes: Torpediniformes: Narcinidae)

   • Marcelo R. de Carvalho
   • John E. Randall

   Pages: 0059 - 0066

10. Migratory histories of three types of Cottus pollux (small-egg, middle-egg, and large-egg types) as revealed by otolith microchemistry

    • Akira Goto
    • Takaomi Arai

    Pages: 0067 - 0072

11. The relationship between habitat physical complexity and recruitment of the coral reef damselfish, Pomacentrus amboinensis: an experimental study using small-scale artificial reefs

    • Hiroyuki Kawasaki
    • Mitsuhiko Sano
    • Takuro Shibuno

    Pages: 0073 - 0077

12. Occurrence of sea eels of Anguilla japonica along the Sanriku Coast of Japan

    • Takaomi Arai
    • Aya Kotake
    • Nobuyuki Miyazaki

    Pages: 0078 - 0081

13. Otolith features and utility of lapillus for daily increment analysis in Opsaridium microcephalum (Cyprinidae) juveniles collected from Lake Malawi

    • Shinsuke Morioka
    • Seiji Matsumoto

    Pages: 0082 - 0085

14. Allozymic variation in an endangered Japanese minnow, Aphyocypris chinensis

    • Kenichi Ohara
    • Motohiro Takagi
    • Mamoru Takei

    Pages: 0086 - 0089

15. Growth history and migration of the threespine stickleback Gasterosteus aculeatus in Otsuchi Bay, northeastern Japan

    • Takaomi Arai
    • Akira Goto
    • Nobuyuki Miyazaki

    Pages: 0090 - 0093

16. Early development of Diaphus garmani (Myctophidae) in the transition region of the western North Pacific

    • Chiyuki Sassa
    • Kouichi Kawaguchi
    • Valerie J. Loeb

    Pages: 0094 - 0097

17. Spawning habitat in the spined loach, Cobitis taenia (Cypriniformes: Cobitidae)

    • Jörg Bohlen

    Short Report Pages: 0098 - 0101