꺽지 (Coreoperca herzi) 자치어의 골격발달

Osteological Development of the Larvae and Juvenile in Coreoperca herzi (Perciformes: Centropomidae)

  • 투고 : 2017.02.03
  • 심사 : 2017.03.18
  • 발행 : 2017.03.31

초록

2010년 5월 사육 중인 친어로부터 자연산란 된 수정란을 관리하던 중 부화된 자치어를 사육하면서 발육단계에 따른 골격발달과정을 관찰하였다. 부화 직후의 전기자어는 평균전장 $6.85{\pm}0.63mm$(n=5)로 전상악골과 치골이 골화하였고, 두개골에는 부설골이 골화하였으며, 추체와 미골부는 골화가 일어나지 않았다. 부화 2~3일 후 평균전장 $7.25{\pm}0.28mm$(n=5)일 때 전기자어는 주상악골, 관절골이 골화하였고, 설궁부의 상설골과 새조골이 골화하였다. 척추골은 꼬리방향으로 골화하기 시작하였고, 골화된 척추골의 위쪽에는 신경극이 골화하기 시작하였다. 부화 6일 후 평균전장 $9.00{\pm}1.53mm$(n=5)일 때 후기자어는 두개골에 측사골, 익설골, 노정골 등이 골화하였고, 미골은 미부봉상골이 상단부로 $45^{\circ}$ 휘면서 골화하였다. 부화 40일 후 평균전장 $23.3{\pm}0.28mm$(n=5)일 때 후기자어는 두개골에 중사골, 구개부에 내익상골, 외익상골 등이 골화하였다. 부화 120일 후 평균전장 $37.5{\pm}2.83mm$(n=5)일 때 치어는 미골은 1개의 상미축골이 추가로 골화되면서 총 3개의 상미축골이 골화하면서 모든 골편들의 골화가 완성되었다.

Samples were obtained from broodstok in May, 2010, while naturally fertilized embryos were maintained, and the process of skeletal development was observed from larvae and juvenile. Prelarvae immediately after hatching showed an average total length of $6.85{\pm}0.63mm$ (n =5), Premaxillary and dentary were ossified, parasphenoid was ossified in the cranium, and centrum and caudal bone did not ossify. Prelarvae showed ossification with maxillary, articular, and epihyal, and branchiostegal rays of hyoid arch were ossified at 2 to 3 days after hatching with an average total length of $7.25{\pm}0.28mm$ (n=5). The vertebrae began to ossify in the direction of the tail, and neural spine began to ossify above the ossified vertebra. Postlarvae showed ossification of lateral ethmoid, alisphenoid, parietal, and caudal skeleton in the cranium when the average total length was $9.00{\pm}1.53mm$ (n=5) in 6 days after hatching. At 40 days after hatching, postlarvae ossified maxillary in the cranium, and ossified endopterygoid and ectopterygoid, etc. in the palate, when the average length of $23.3{\pm}0.28mm$ (n=5). At 120 days after hatching, with the average length was $37.5{\pm}2.83mm$ (n=5), caudal skeleton had one additional epural bone ossification, resulting in ossification of a total of 3 epural bone to complete ossification of all spicules.

키워드

참고문헌

  1. Byun, S.G., C.B. Kang, J.G. Myoung, B.S. Cha, K.H. Han and C.G. Jung. 2012. Early osteological development of the larvae and juveniles in Sebastes oblongus (Pisces: Scorpaenidae). Kor. J. Ichthyol., 24: 67-76. (in Korean)
  2. Coban, D., C. Suzer, H.O. Kamaci, S. Saka and K. Firat. 2009. Early osteological development of the fins in the hatchery-reared red porgy, Pagrus pagrus (L. 1758). J. Appl. Ichthyol., 25: 26-32. https://doi.org/10.1111/j.1439-0426.2008.01165.x
  3. Dasilao, Jr J.C. and K. Yamaoka. 1998. Osteological and functional development of the flyingfish, Cypselurus heterurus doederleini (Teleostei: Exocoetidae). Bull. Mar. Sci. Fish. Kochi Univ., 18: 13-26.
  4. Emery, A.R. 1973. Ecology and functional osteology damselfish (Pisces; Pomacentridae) at Alligator reef, Florida Keys. Bull. Mar. Sci., 23: 649-770.
  5. Faustino, M. and D.M. Power. 1999. Development of the pectoral, pelvic, dorsal and anal fins in cultured sea bream. J. Fish. Biol., 54: 1094-1110. https://doi.org/10.1111/j.1095-8649.1999.tb00860.x
  6. Fujita, K. 1992. Development of the caudal skeleton in the tetraodontid fish, Takifugu niphobles. Japan. J. Ichthyol., 38: 438-440.
  7. Fujita, K. and Y. Oozeki. 1994. Development of the caudal skeleton in the saury, Cololabis saira. Japan. J. Ichthyol., 41: 334-337.
  8. Han, K.H. and B.Y. Noh. 2001. Osteological development of larvae and juveniles of Phoxinus oxycephalus (Teleostei: Cyprinidae). Bull. Yosu Natl. Fish. Univ., 16: 369-377. (in Korean)
  9. Han, K.H., J.K. Cho, S.H. Lee, S.Y. Hwang, S.M. Yoon, W.I. Seo and C.C. Kim. 2005. Osteological development of the larvae and juveniles of Takifugu pardalis (Teleostei: Tetraodontodae). Kor. J. Ichthyol., 17: 29-35. (in Korean)
  10. Han, K.H., J.T. Park, B.M. Kim, S.H. Oh, S.H. Lee and D.S. Jin. 2000. Spawning behavior and early life history of aucha perch Coreoperca kawamebari from Korea. Kor. J. Ichthyol., 12: 129-136. (in Korean)
  11. Han, K.H., J.T. Park, G.H. Jung, W.K. Lee, J.Y. Lee and I.C. Bang. 1998. Spawning behavior and early life history of Korean aucha perch, Coreoperca herzi Herzenstein. J. Aquacult., 11: 49-58. (in Korean)
  12. Han, K.H. and Y.U. Kim. 1997. Development of larvae and juveniles of the cottid fish, Porocottus tentaculatus (Kner). Bull. Yosu Natl. Fish. Univ., 2: 119-129. (in Korean)
  13. Han, K.H., S.K. Lim, K.S. Kim, C.W. Kim and D.J. Yoo. 2001. Osteological development of the larvae and juveniles of Sebastiscus tertius (Barsukov et Chen) in Korea. Kor. J. Ichthyol., 13: 63-68. (in Korean)
  14. Imai, S. and K. Nakahara. 1957. Life history of Coreoperca kawamebari (Temminck et Schlegel). Suisangaku Shusei. Univ. Tokyo Press, pp. 591-601.
  15. Itazawa, Y. 1963. The ossification sequences of the vertebral colum in the carp and snak-head fish. Bull. Jap. Soc. Sci. Fish., 29: 667-674. https://doi.org/10.2331/suisan.29.667
  16. Johnson, G.D. 1984. Percoidei: development and relationship. In: Moser, H.G., W.J. Richards, D.M. Cohen, M.P. Fahay, A.W. Kendall and S.L. Richardson (eds.), Ontogeny and systematics of fishes. American Society of Ichthyologists and Herpetologists, special publication no 1, Allen Lawrence KS, pp. 464-498.
  17. Kang, C.B., J.G. Myoung, Y.U. Kim and H.C. Kim. 2012. Early osteological development and squamation in the spotted sea bass Lateolabrax maculates (Pisces: Lateolabracidae). Kor. J. Fish. Aquat. Sci., 45: 271-282. (in Korean)
  18. Kendall, A.W., E.H. Ahlstrom and H.G. Moser. 1984. Early life history stages of fishes and their characters. In: Moser, H.G., W.J. Richards, D.M. Cohen, M.P. Fahay, A.W. Kendall and S.L. Richardson (eds.), Ontogeny and systematics of fishes. American Society of Ichthyologists and Herpetologists, special publication no 1. Allen Lawrence KS, pp. 11-12.
  19. Kendall, W. 1991. Systematics and identification of larvae and juveniles of the genus Sebastes. Env. Biol. Fish., 30: 173-190. https://doi.org/10.1007/BF02296888
  20. Kim, I.S., Y. Choi, C.L. Lee, Y.J. Lee, B.J. Kim and J.H. Kim. 2005. Illustrated book of Korean fishes. Kyo Hak Publishing, Seoul Korean, pp. 270-271.
  21. Kim, Y.U. and K.H. Han. 1989. Early life history of the marine animals 1. Egg development, larvae and juveniles of Chaenogobius laevis (Steindachner). Bull. Kor. Fish. Soc., 22: 317-331. (in Korean)
  22. Kim, Y.U. and K.H. Han. 1991. The early life history of rockfish Sebastes schlegeli. Kor. J. Ichthyol., 3: 67-83. (in Korean)
  23. Kim, Y.U., K.H. Han and C.B. Kang. 1992. Morphology and skeletal development of larvae and juveniles of Entomacrodus stellifer lighti (Herre). Kor. J. Ichthyol., 4: 31-43. (in Korean)
  24. Kim, Y.U., K.H. Han and S.K. Byun. 1993. The early life history of the rockfish, Sebastes inermis 2. Morphological and skeletal development of larvae and juveniles. Bull. Korean Fish. Soc., 26: 465-476. (in Korean)
  25. Kim, Y.U., K.H. Han, C.B. Kang, J.K. Kim and S.K. Byun. 1997. The early life history of the rockfish, Sebastiscus marmoratus 2. Morphology and skeletal development of larvae and juvenile. Kor. J. Ichthyol., 9: 186-194. (in Korean)
  26. Kohno, H. 1997. Osteological development of the caudal skeleton in the carangid, Seriola lalandi. Ichthyol. Res., 44: 219-221. https://doi.org/10.1007/BF02678700
  27. Kohno, H., Y. Taki, Y. Ogasawara, Y. Shiroja, M. Taketomi and M. Inoue. 1983. Development of swimming and feeding functions in larval Pagrus major. Japan. J. Ichthyol., 30: 47-60.
  28. Koumoundouros, G., D.G. Sfakianakis, E. Maingot, P. Divanach and M. Kentouri. 2001a. Osteological development of the vertebral column and of the fins in Diplodus sargus (Teleostei: Perciformes: Sparidae). Mar. Biol., 139: 853-862. https://doi.org/10.1007/s002270100645
  29. Koumoundouros, G., F. Gagliardi, P. Divanach, C. Boglione, S. Cataudella and M. Kentouri. 1997a. Normal and abnormal osteological development of caudal fin in Sparus aurata L. fry. Aquacult., 149: 215-226. https://doi.org/10.1016/S0044-8486(96)01443-3
  30. Koumoundouros, G., G. Oran, P. Divanach, S. Stefanakis and M. Kentouri. 1997b. The opercular complex deformity in intensive gilthead sea bream (Spartus aurata L.) larviculture. Moment of apparition and description. Aquacult., 156: 165-177. https://doi.org/10.1016/S0044-8486(97)89294-0
  31. Koumoundouros, G., P. Divanach and M. Kentouri. 2001b. Osteological development of Dentex dentex (Osteichthyes: Sparidae): dorsal, anal, paired fins and squamation. Mar. Bio1., 38: 399-406.
  32. Lee, S.J., Y.U. Kim and K.H. Han. 2001. Osteological development of larvae and juveniles of Hyporhampus sajori (Teleostei: Hemiramphidae). Kor. J. Ichthyol., 13: 173-180. (in Korean)
  33. Lee, W.O., J.Y. Lee, S.J. Son and N.J. Choi. 1997. Early life history and reproductive ecology of mandarin fish, Siniperca scherzeri (Pisces, Centropomidae) in Soyang lake. Kor. J. Ichthyol., 9: 99-107. (in Korean)
  34. Lee, W.O., S.I. Jang and J.Y. Lee. 1998. Studies on early life history of the Korean mandarine fish, Siniperca scherzeri (Perciformes: Centropomidae). Kor. J. Ichthyol., 10: 1-10. (in Korean)
  35. Liu, C.H. 2001. Early osteological development of the yellow tail Seriola dumerili (Pisces: Carangidae). Zool. Stud., 40: 289-298.
  36. Matsuoka, M. 1985. Osteological development in the red sea bream, Pagrus major. Japan. J. Ichthyol., 32: 35-51.
  37. Matsuoka, M. 1987. Development of the skeletal tissues and skeletal muscles in the red sea bream. Bull. Seikai Red. Fish. Res. Lab., 65: 1-14.
  38. Matsuura, Y. and M. Katsuragawa. 1984. Osteological development of fins and their supports of larval grey triggerfish, Balistes capriscus. Japan. J. Ichthyol., 31: 411-421.
  39. Mook, D. 1977. Larval and osteological development of the sheepshead, Archosargus probatocephalus (Pisces: Sparidae). Copeia, 1977: 126-133. https://doi.org/10.2307/1443514
  40. Myoung, J.G., J.H. Mun, J.K. Kim, K.D. Park, C.B. Kang, Y.U. Kim and J.T. Park. 2001. Osteological development of larvae and juveniles of Korean mandarine fish, Siniperca scherzeri (Perciformes: Centropomidae). Kor. J. Ichthyol., 13: 129-135. (in Korean)
  41. Park, J.M., J.K. Cho, H. Han and K.H. Han. 2015a. Morphological and skeletal development and larvae and juvenile of Sebastes koreanus (Pisces: Scorpaenidae). Kor. J. Ichthyol., 27: 1-9. (in Korean)
  42. Park, J.T. 2001. Phylogenetic study of the centropomidae (Pisces, Perciformes) in Korea. Dep. Fish. Sci. Graduate School Yosu NatL. Univ., pp. 29-56. (in Korean)
  43. Park, J.Y., C.G. Hong, J.K. Cho, M.H. Son, K.H. Han and J.M. Park. 2015b. Early osteological development of the larvae and juveniles in sevenband grouper, Epinephelus septemfasciatus (Pisces: Serranidae). Kor. J. Ichthyol., 27: 189-198. (in Korean)
  44. Park, Y.S. and Y.U. Kim. 1987. Studies on the larvae and juveniles of flying fish, Prognichthys agoo (Temminck et Schlegel) (Pisces, Exocoetidae) II. Osteological development of larvae and juveniles. Bull. Kor. Fish. Soc., 20: 447-456. (in Korean)
  45. Potthoff, T. and J.A. Tellock. 1993. Osteological development of the snook, Centropomus undecimalis (Teleostei, Centropomidae). Bull. Mar. Sci., 52: 669-716.
  46. Potthoff, T., S. Kelley and L.A. Collins. 1988. Osteological development of the red snapper, Lutjanu scampechanus (Lutjanidae). Bull. Mar. Sci., 43: 1-40.
  47. Potthoff, T., S. Kelly, V. Saksena, M. Moe and F. Young. 1987. Description of larval and juvenile damselfish Microspathodon chrysurus, Pomacentridae, and their osteological development. Bull. Mar. Sci., 40: 1-40.
  48. Sfakianakis, D.G., C.K. Doxa, S. Kouttouki, G. Koumoundouros, E. Maingot, P. Divanach and M. Kentouri. 2005. Osteological development of the vertebral column and of the fins in Diplodus puntazzo (Cetti, 1777). Auqaculture, 250: 36-46. https://doi.org/10.1016/j.aquaculture.2005.03.042
  49. Sfakianakis, D.G., G. Koumoundouros, P. Divanach and M. Kentouri. 2004. Osteological development of the vertebral column and of the fins in Pagellus erythrinus (L. 1758). Temperature effedt on the developmental plasticity and morphoanatomical abnormalities. Auqaculture, 232: 407-424. https://doi.org/10.1016/j.aquaculture.2003.08.014
  50. Vandewalle, P., I. Gluckmann, E. Baras, F. Huriaux and B. Focant. 1997. Postembryonic development of the cephalic region in Heterobranchus longifilis. J. Fish Biol., 50: 227-253.
  51. Wagemans, F. and P. Vandewalle. 1999. Development of the cartilaginous skull in Solea solea: trends on Pleuronectiforms. Ann. Sci. Nat., 1: 39-52.
  52. Walker, M.B. and C.B. Kimmel. 2007. A two-color acid-free cartilage and bone stain for zebrafish larvae. Biotechnic and Histochemistry, 82: 23-28. https://doi.org/10.1080/10520290701333558