Journal of the Korean Society of Fisheries and Ocean Technology (수산해양기술연구)

The Korean Society of Fisheries and Ocean Technology (한국수산해양기술학회)
권호 표지
DOI QR코드

DOI QR Code

Maturation and spawning of Japanese spear lobster, Linuparus trigonus(Von Siebold) in Jeju Island

제주산 펄닭새우, Linuparus trigonus (Von Siebold)의 성숙과 산란

  • Lee, Han-Na (Food Safety Research Division, National Fisheries Research and Development Institute) ;
  • Choi, Jung-Hwa (Fisheries Resources Research and Management Division, NFRDI) ;
  • Im, Yang-Jae (Fisheries Resources and Environment Division, West Sea Fisheries Research Institute, NFRDI) ;
  • Yoo, Joon-Taek (Fisheries Resources Research and Management Division, NFRDI) ;
  • Oh, Taeg-Yun (Fisheries Resources Research and Management Division, NFRDI) ;
  • Kim, Jung-Nyun (Fisheries Resources Research and Management Division, NFRDI)
  • 이한나 (국립수산과학원 수산동물방역센터) ;
  • 최정화 (국립수산과학원 자원연구과) ;
  • 임양재 (국립수산과학원 서해수산연구소 자원환경과) ;
  • 유준택 (국립수산과학원 자원연구과) ;
  • 오택윤 (국립수산과학원 자원연구과) ;
  • 김정년 (국립수산과학원 자원연구과)
  • Published : 2009.11.30
Download PDF
⟨ Previous Next ⟩

Abstract

This study examined the maturation and main spawning season of Japanese spear lobsters, Linuparus tirgonus(Von Siebold) captured around Jeju island from January to September, 2008. Carapace length(CL), body weight(BW) and gonad weight(GW) were measured. Gonadosomatic index(GSI) and sex ratio were calculated. In female group, CL showed the highest value in June and decreased after August. GW showed a peak in July and decreased rapidly after August. The mean gonadosomatic Index(GSI) reached a maximum value between June and August. Number of egg ranged from 143,360 to 189,504.

Keywords

References

  1. Bishop, G.A. and A.B. Williams, 1986. The fossil lobster Linuparus canadensis, Carlile Shale(Cretaceous), Black Hills. Natl. Geogr. Res., 2, 372-387
  2. Choi, J.H., J.N. Kim, C.W. Ma and H.K. Cha, 2005. Growth and reproduction of the kishi velvet shrimp, Metapenaeopsis dalei(Rathbun, 1902)(Decapoda, Penaeidae) in the western sea of Korea. Crustaceana, 78, 947-963 https://doi.org/10.1163/156854005775197262
  3. Haddy, J.A., D.P. Roy and A.J. Courtney, 2003. The fishery and reproductive biology of barking crayfish, Linuparus tirgonus(Von Siebold, 1824) along Queenslands East Coast. Crustaceana, 76, 1189-1200 https://doi.org/10.1163/156854003773123429
  4. Haddy, J.A., D.P. Roy and A.J. Courtney, 2007. The fishery and reproductive biology of barking crayfish, Linuparus trigonus(Von Siebold, 1824) in the Queensland east coast trawl fishery. In: Report to the Fisheries Research and Development Corporation on Bycatch weight, composition and preliminary estimates of the impact of bycatch reduction devices in Queensland's trawl fishery. Courtney, A.J., J.A. Haddy, M.J. Campbell, D.P. Roy, M.L. Tonks, S.W. Gaddes, K.E. Chilcott, M.F. O Neill, I.W. Brown, M. McLennam, E.J. Jebreen, C. van der Geest, C. Rose, S. Kistle, C.T. Turnbull, P.M. Kyne, M.B. Bennett and J. Taylor, eds. Project No. 2000/170, 156-165
  5. Holthuis, L.B., 1991. FAO species catalogue 13. Marine lobsters of the world. An annotated and illustrated catalogue of the species of interest to fisheries known to date. FAO Fisheries Synopsis. Rome. 125, 111-114
  6. Kim, C.H., 1977. Gametogenesis and early development of Linuparus trigonus (Von Siebold). Bull. Korean Fish. Soc., 10, 71-96
  7. Lipcius, R.N. and J.S. Cobb, 1994. Introduction; Ecology and fishery biology of spiny lobsters. In: Phillips, B.F., J.S. Cobb, and J. Kittaka, eds. Spiny Lobster Management. Blackwell Scientific, Australia. pp. 1-24
  8. Wassenberg, T.J. and B.J. Hill, 1989. Diets of four decapod crustaceans(Linuparus trigonus, Metanephrops andamanicus, M. australiensis and M. boschmai) from the continental shelf around Australia. Mar. Biol., 103, 161-167 https://doi.org/10.1007/BF00543343