섬진강 서식 동남참게(Eriocheir japonicus)의 생식년주기와 암컷 생식소의 성숙과 포란에 미치는 환경적 요인
Reproductive Cycle and Environmental Factors on the Gonadal Maturation and Egg Breeding of the Freshwater Mitten Crab, Eriocheir japonicus Living in Sumjin River
2
조회
0
다운로드
2
인용
0
참고문헌
키워드
초록
The present study was designed to clarify aspects of the annual reproductive cycle of the fresh water mitten crab, Eriocheir japonicus inhabiting Sumjin river, and to determine the adequate conditions of temperature, photoperiod and salinity on the gonadal maturation and breeding of adult female crabs. Based on the seasonal changes of GSIs and gonadal histology of adult crabs, the annual reproductive cycle could be divided into 4 periods as follows: previtellogenesis period (from September to October) when GSIs were low value and ovaries had oocytes in previtellogenesis stage and meiotic prophase stage; maturing period(from November to March of the next year) when GSIs increased gradually and ovarian oocytes accumulated yolk globules; spawning period(from April to June) when high value of GSI of female was kept and ovigerous female appeared; resting period(from July to August) when GSIs decreased rapidly, and vitellogenic oocytes degenerated. Gonadal maturation was influenced by water temperature, but not photoperiod and salinity. GSI more increased in experimental regime of 18℃ than that of 10℃ regardless of photoperiod conditions(12L12D and 15L9D). However, in 26℃ regime of both photoperiod conditions, the value of GSI was not changed, and vitellogenic oocytes were not observed. Spawning was considerably influenced by water temperatures and salinities regardless of photoperiods. Vitellogenic female crabs did not spawn at 10℃ in any salinity conditions. However, at 18℃ and 26℃, over a half of rearing female crabs spawned in condition of 30% sea water (salinity 9.6‰) and 60% sea water (salinity 19.2‰), while no female spawned in freshwater condition(salinity 0.0‰).
Abstract
The present study was designed to clarify aspects of the annual reproductive cycle of the fresh water mitten crab, Eriocheir japonicus inhabiting Sumjin river, and to determine the adequate conditions of temperature, photoperiod and salinity on the gonadal maturation and breeding of adult female crabs. Based on the seasonal changes of GSIs and gonadal histology of adult crabs, the annual reproductive cycle could be divided into 4 periods as follows: previtellogenesis period (from September to October) when GSIs were low value and ovaries had oocytes in previtellogenesis stage and meiotic prophase stage; maturing period(from November to March of the next year) when GSIs increased gradually and ovarian oocytes accumulated yolk globules; spawning period(from April to June) when high value of GSI of female was kept and ovigerous female appeared; resting period(from July to August) when GSIs decreased rapidly, and vitellogenic oocytes degenerated. Gonadal maturation was influenced by water temperature, but not photoperiod and salinity. GSI more increased in experimental regime of 18℃ than that of 10℃ regardless of photoperiod conditions(12L12D and 15L9D). However, in 26℃ regime of both photoperiod conditions, the value of GSI was not changed, and vitellogenic oocytes were not observed. Spawning was considerably influenced by water temperatures and salinities regardless of photoperiods. Vitellogenic female crabs did not spawn at 10℃ in any salinity conditions. However, at 18℃ and 26℃, over a half of rearing female crabs spawned in condition of 30% sea water (salinity 9.6‰) and 60% sea water (salinity 19.2‰), while no female spawned in freshwater condition(salinity 0.0‰).
참고문헌 (40)
- Abe H, "Role of free D- and L-alanine in the Japanese mitten crab Eriocheir japonicus to intracellular osmoregulation during downstream spawning migration", Comp Biochem Physiol Part A, 123, pp.55~59 (1999)
- Aiken DE, "Ovarian maturation and egg laying in the cryfish Orconecyes virilis: influence", Can J Zoo, 47, pp.931~935 (1969)
- Aiken DE, "Oocyte maturation and spawning in wild american lobsters(Homarus americanus) lack of evidence for significant regulation by photoperiod", Can J Fish Aquat Sci, 43, pp.1451~1453 (1986)
- Cabral, HN, "On the occurrence of the Chinese mitten crab, Eriocheir sinensis, in Portugal (Decapoda, Brachyura", Crustaceana, 72, pp.55~58 (1999)
- Charniaus-Cotton H, "Experimental studies of the reproduction in Maracosteracan Crustaceans. Description of vitellogenesis and its endocrine control. In "Advances in Invertebrate Reproduction"", pp.177~186 (1981), Elsevier, Amsterdam
- Han CH, "Physiological studies on the reproductive cycle of a freshwater prawn, Macrobrachuim niponense (De Haan)"" (1988), Ph. D. thesis, Faculty of Agriculture, Univ. Tokyo
- Han CH, "Purification of vitellin and the identification of site of vitellogenin synthesis in Eriocheir japonicus (Decapoda, Brachyura", Bull Korean Fish Soc, 25, pp.432~442 (1992)
- Han CH, "Studies on the X-organ of eyestalk and the photoperiod for the control of gonadal maturation in a freshwater prawn, Macrobrachium nipponense (De Haan)", Bull Korean Fish Soc, 26, pp.76~90 (1993)
- 허윤성, "먹이종류에 따른 동남참게, Eriocheir japonicus(De Haan) 초기유생의 생존율", 생명과학회지, 12(4), pp.407~415 (2002), 한국생명과학회
- Herborg, LM, "First confirmed record of the Chinese mitten crab (Eriocheir sinensis) from the River Tyne, United Kingdom", J Mar Biol Ass UK, 82, pp.921~922 (2002)
- Herborg, LM, "Spread of the Chinese mitten crab (Eriocheir sinensis H. Milne Edwards) in Continental Europe: analysis of a historical data set", Hydrobiologia, 503, pp.21~28 (2003)
- Herborg LM, "Mating behaviour and chemical communication in the invasive Chinese mitten crab Eriocheir sinensis.J Exp Mar Biol Ecol", J Exp Mar Biol Ecol, 329, pp.1~10 (2006)
- Ingle, RW, "The Chinese mitten crab Eriocheir sinensis a continuous immigrant", London Naturalist, 65, pp.101~105 (1986)
- Jang IK, "A study on the changes of the molluscan and crustacean fauna after the construction of the Naktong estuary barrage", Bull Korean Fish Soc, 25, pp.265~281 (1992)
- 길현종, "한강 하구역의 저서동물상", 환경생물, 23(3), pp.250~256 (2005), 한국환경생물학회
- Kim HS, , Illustrated encyclopedia of fauna and flora of Korea, 14(Anomura. Brachyura), pp.467~469 (1973)
- Kim CH, "The complete larval development of Eriocheir japonicus (De Haan) (Crustacea, Brachyura, Grapsidae) reared in the laboratory", Korea J Zool, 33, pp.41~427 (1990)
- Kobayashi, S, "Fecundity of the Japanese mitten crab Eriocheir japonica (de Haan)", Benthos Res, 56, pp.1~7 (2001)
- Kobayashi S, "Longitudinal distribution of the Japanese mitten crab in the Kaminokawa River, Kagoshima", Nippon Suisan Gakkaishi, 57, pp.1029~1034 (1990)
- Kobayashi S, "Maturation and oviposition in the Japanese mitten crab Eriocheir japonicus (De Haan) in relation to their downstream migration", Fish Sci, 61, pp.766~775 (1995)
- Kon T, "Studies on the maturity of the gonad in some marin invertebrates-IV, seasonal changes in the testes of tanner crab", Bull Japan Soc Sci Fish, 36, pp.1028~1033 (1970)
- Kwon CS, "Studies on the seedling production of the freshwater crab, Eriocheir japonicus (De Haan). 1. Reproduction ecology", J. Aquaculture, 6(4), pp.235~253 (1993)
- Kwon CS, "Studies on the seedling production of the freshwater crab, Eriocheir japonicus (De Haan). 2. Influence of temperature and salinity on the growth of larvae", J. Aquaculture, 6(4), pp.255~271 (1993)
- 이복규, "카드뮴과 수은 폭로시 참게 (mitten crab, Eriocheir sinensis) 유생의 사망률과 생물농축", 환경생물, 22(3), pp.369~375 (2004), 한국환경생물학회
- Li X, "The effect of stocking density of Chinese mitten crab Eriocheir sinensis on rice and crab seed yields in rice.crab culture systems", Aquaculture, 273, pp.487~493 (2007)
- Little G, "Induced winter breeding and larval development in the shrimp, Palaemonetes pugio (Caridea, Palaemonida)", Crustacea suppl, 2, pp.19~26 (1968)
- Lee CL, "Induced spawning in the freshwater prawn, Macrobrachuim australiense 1950 (Crustacea, Decapoda, Palaemonidae", Aquaculture, 29, pp.45~52 (1982)
- Lowe, S, "100 of the world's worst invasive alien species", Aliens, 12(Suppl) (2000)
- O`Donovan P, "The ovarian cycle during the intermolt in ovigerous Macrobrachuim rogenbergii", Aquaculture, 6, pp.347~358 (1984)
- Oh BS, "Experimental culture of the Korean mitten crabs 1. Growth of Korean mitten crabs, Eriocheir japonicus at different outdoor culture methods", J. Aquaculture, 11(2), pp.125~132 (1998)
- Onken H, "Active and electrogenic absorption of Na and Cl across posterior gills of Eriocheir sinensis: Influence of shortterm osmotic variations", J Exp Biol, 199, pp.901~910 (1996)
- Onken H, "NaCl absorption across the gill epithelium of the Chinese crab (Eriocheir sinensis): Approaching in vivo conditions", Verh Dtsch Zool Ges, 88, pp.1~70 (1995)
- Onken H, "How to overcome osmotic stress? Marine crabs conquer freshwater. New insights from modern electrophysiology", Helgol Meeresunters, 49, pp.715~725 (1995)
- Onken H, "NaCl absorption across split gill lamellae of hyperregulating crabs: Transport mechanisms and their regulation", Comp Biochem Physiol Part A, 119, pp.883~893 (1998)
- Rao CN, "Effects of environmental facters on development", Int J Exp Biol, 22, pp.471~474 (1984)
- Riestenpatt S, "Active absorption of Na and Clacross the gill epithelium of the shore crab Carcinus maenas: Voltage-clamp and ion-flux studies", J Exp Biol, 199, pp.1545~1554 (1995)
- Sastry AN, "Ecological aspects of reproduction. In "The Biology of Crustacea, Vol. 8, Environmental adaptations", pp.179~270 (1988), Academic press, New York
- Torres, G, "Effects of long-term exposure to different salinities on the location and activity of Na+-K+-ATPase in the gills of juvenile mitten crab, Eriocheir sinensis", Comp Biochem Physiol Part A, 147, pp.460~465 (2007)
- Wickins, JF, "Prawn biology and culture", Oceanogr Mar Biol Annu Rev, 14, pp.435~507 (1976)
- Wu X, "Effect of dietary supplementation of phospholipids and highly unsaturated fatty acids on reproductive performance and offspring quality of Chinese mitten crab, Eriocheir sinensis (H. Milne- Edwards), female broodstock", Aquaculture, 273, pp.602~613 (2007)