Environmental Biology of Fishes

, Volume 56, Issue 1–2, pp 79–92 | Cite as

The Reproductive Biology and Early Ontogeny of the Mouthbrooding Banggai Cardinalfish, Pterapogon Kauderni (Perciformes, Apogonidae)

  • Alejandro Vagelli


Pterapogon kauderni differs from most apogonids in several aspects of its reproductive biology. A breeding pair often allows a secondary male to intervene during mating. Each clutch consists of about 40 eggs 3 mm in diameter, held together by chorionic filaments and is incubated in the buccal pouch of the male for approximately 19 days. P. kauderni is the first apogonid in which direct development is described. Embryos hatch at post-flexion stages measuring about 6 mm SL and remain in the male's oral cavity for another ten days. When released as juveniles they measure 8 mm SL, their large yolksac is almost entirely consumed, and they do not pass through a planktonic interval. After release, juveniles do not return to the male's mouth for refuge, and any association between the male and newly released juveniles ceases. Juveniles reach 30 mm TL after four months and mature in another five to seven months. The embryo and juvenile development is presented.

egg transfer juvenile precocial oral incubation osteology direct development 


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References cited

  1. Allen, G. 1975. The biology and taxonomy of the cardinalfish Sphaeramia orbicularis (Pisces; Apogonidae). J. Proc. Roy. Soc. West. Austral. 58(3): 86–92.Google Scholar
  2. Allen, G. 1993. Cardinalfishes (Apogonidae) of Madang Province, Papua New Guinea, with descriptions of three new species. Revue fr. Aquariol. 20: 9–20.Google Scholar
  3. Allen, G.R. & R.C. Steene. 1995. Notes on the ecology and behaviour of the Indonesian cardinalfish (Apogonidae) Pterapogon kauderni Koumans. Revue fr. Aquariol. 22(1–2): 7–9.Google Scholar
  4. Balon, E.K. 1975. Terminology of intervals in fish development. J. Fish. Res. Board Can. 32: 1663–1670.Google Scholar
  5. Balon, E.K. 1990. Epigenesis of an epigeneticist: the development of some alternative concepts on the early ontogeny and evolution of fishes. Guelph Ichthyol. Rev. 1: 1–42.Google Scholar
  6. Barlow, G.W. 1981. Patterns of parental investment, dispersal and size among coral-reef fishes. Env. Biol. Fish. 6: 65–85.Google Scholar
  7. Breder, C. & D. Rosen. 1966. Modes of reproduction in fishes. American Natural History Press, Garden City. 941 pp.Google Scholar
  8. Charney, P. 1976. Oral brooding in the cardinalfishes Phaeoptyx conklini and Apogon maculatus from the Bahamas. Copeia 1976: 198–200.Google Scholar
  9. Chrystal, P.J., I.C. Potter, N.R. Loneragan & C.P. Holt. 1985. Age structure, growth rates, movement patterns and feeding in an estuarine population of the cardinalfish Apogon rueppellii. Mar. Biol. 85: 185–197.Google Scholar
  10. Crawford, S.S. & E.K. Balon. 1994. Alternative life histories of the genus Lucania: 1. Early ontogeny of L. parva, the rainwater killifish. Env. Biol. Fish. 40: 349–389.Google Scholar
  11. Crawford, S.S. & E.K. Balon. 1996. Cause and effect of parental care in fishes. An epigenetic perspective. pp. 53–107. In: J.S. Rosenblatt & C.T. Snowdon (ed.) Parental Care: Evolution, Mechanisms, and Adaptative Significance, Advances in Study of Behavior 25, Academic Press, San Diego.Google Scholar
  12. Crim, L. & B. Glebe. 1990. Reproduction. pp. 529–547. In: C. Schreck & P. Moyle (ed.) Methods for Fish Biology, Amer. Fish. Soc., Bethesda.Google Scholar
  13. Ebina, K. 1932. Buccal incubation in the two sexes of a percoid fish, Apogon semilineatus. T. & S. J. Imp. Fish.Inst., Tokyo 27: 19–2.Google Scholar
  14. Fishelson, L. 1970. Spawning behavior of the cardinalfish, Cheilodipterus lineatus, in Eilat (Gulf of Aqaba, Red Sea). Copeia 1970: 370–371.Google Scholar
  15. Fraser, T. 1972. Comparative osteology of the shallow water cardinal fishes (Perciformes:Apogonidae) with reference to the systematics and evolution of the family. Ichthyol. Bull. J.L.B. Smith Inst. Ichthyol. 34: 1–105.Google Scholar
  16. Fowler, H. & B. Bean. 1930. The fishes of the families Amiidae, Chandidae, Duleidae, and Serranidae, obtained by the United States Bureau of Fisheries steamer ‘Albatros’ in 1907 to 1910, chiefly in the Phillipine islands and adjacent seas. Bull. U.S. Nat. Mus. 100(10): 30.Google Scholar
  17. Garnaud, J. 1950. La reproduction et l'incubation branchiole chez Apogon imberbis G. et L. Bull. Inst. Océanogr. Monaco 977: 1–10.Google Scholar
  18. Garnaud, J. 1962. Monographie de l'Apogon méditerranéen, Apogon imberbis (Linne) 1758. Bull. Inst. Océanogr. Monaco. 1248: 1–83.Google Scholar
  19. Hale, H. 1947. Evidence of the habit of oral gestation in a south Australian marine fish (Apogon conspersus Klunzinger). The South Australian Naturalist 24(3): 1–3.Google Scholar
  20. Koumans, F.P. 1933. On a new genus and species of Apogonidae. Zool. Med. Mus. Leiden 16: 78.Google Scholar
  21. Kuwamura, T. 1983. Spawning behavior and timing of fertilization in the mouthbrooding cardinalfish Apogon notatus. Japan. J. Ichthyol. 30: 61–71.Google Scholar
  22. Kuwamura, T. 1985. Social and reproductive behavior of three mouthbrooding cardinalfishes, Apogon doederlini, A. niger and A. notatus. Env. Biol. Fish. 13: 17–24.Google Scholar
  23. Kuwamura, T. 1987. Night spawning and paternal mouthbrooding of the cardinalfish Cheeilodipterus quinquelineatus. Japan. J. Ichthyol. 33: 431–433.Google Scholar
  24. Lachner, E. 1951. Studies of certain apogonid fishes from the Indo-Pacific, with descriptions of three new species. Proc. U.S. Nat. Mus. 101(3290): 581–610.Google Scholar
  25. Neira, F. 1991. Larval development of the oral brooding cardinalfish Apogon rueppelli (Teleostei: Apogonidae) in western Australia. Rec. West. Aust. Mus. 15: 573–584.Google Scholar
  26. Nelson, J. 1994 Fishes of the world, 3rd edition. J. Wiley & Sons, New York. 600 pp.Google Scholar
  27. Oppenheimer, J. 1970. Mouthbrooding in fishes. Anim. Behav. 18: 493–503.Google Scholar
  28. Petit, M. 1931. Une espèce nouvelle du genre Foa présentant un cas d'incubation bucco-branchiale. Bull. Mus. Hist. Nat. Paris 3(1): 91–95.Google Scholar
  29. Potthoff, T. 1984. Clearing and staining techniques. pp. 35–37. In: H. Moser (ed.) Ontogeny and Systematics of Fishes, American Society of Ichthyologists and Herpetologists, Special Publication No. 1, Lawrence.Google Scholar
  30. Smith, C.L., E.H. Atz & J.C. Tyler. 1971. Aspects of oral brooding in the cardinalfish Cheilodipterus affinis Poey (Apogonidae). American Museum Novitates 2456: 1–11.Google Scholar
  31. Thresher, R. 1984. Reproduction in reef fishes. T.F.H. Publications, Neptune City. 399 pp.Google Scholar
  32. Tominaga, Y. 1964. Notes on the fishes of the genus Siphamia (Apogonidae), with a record of S. versicolor from the Ryukyu Islands. Japan. J. Ichthyol. 12: 10–17.Google Scholar
  33. Whitley, G. 1959. The freswater fishes of Australia. Biogeogr. Ecol. Aust. Monographiae Biol. 8: 136–149.Google Scholar

Copyright information

© Kluwer Academic Publishers 1999

Authors and Affiliations

  • Alejandro Vagelli
    • 1
  1. 1.New Jersey State AquariumCamdenU.S.A. (e-mail

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