제주도와 동해 근해에 서식하는 자리돔(Chromis notata)의 형태와 유전특성 비교
Morphological and Genetic Characteristics of Pearl-spot Damselfish Chromis notata (Teleostei: Pomacentridae) in Coastal Waters of East Sea (Sea of Japan) and Jejudo
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The pearl-spot damsel, Chromis notata, is one of the important fishery species in Korea. While C. notata has been commonly harvested in southern Korea, the increasing number of C. notata in higher latitudes has crucial ecological, economic and evolutionary implications under conditions where the climate is rapidly changing. Here we examined the morphological and genetic characteristics of C. notata to assess patterns of geographical variations among the groups from three different sites. The groups were clearly distinguishable in the analysis of morphological characteristics. On the other hand, the groups were genetically indistinguishable. All individuals fell within a single clade in the neighbor-joining tree but appeared scattered in the haplotype network. Several haplotypes are shared among the sampling sites (Jejudo-Ulleungdo; Hap 9, Wangdolcho-Ulleungdo; Hap 28, Hap 33, Hap 34). Although control region markers did not elucidate the spatial patterns in genetic characteristics, Wangdolcho and Ulleungdo groups appear to exhibit a more robust gene flow between the two groups than with Jejudo group. Integrative approaches such as those combining morphological and genetic analyses minimize potential errors caused by limited perspectives of each analysis and can provide useful information for discovering functional DNA regions attributable to morphological characteristics expressions.
Abstract
The pearl-spot damsel, Chromis notata, is one of the important fishery species in Korea. While C. notata has been commonly harvested in southern Korea, the increasing number of C. notata in higher latitudes has crucial ecological, economic and evolutionary implications under conditions where the climate is rapidly changing. Here we examined the morphological and genetic characteristics of C. notata to assess patterns of geographical variations among the groups from three different sites. The groups were clearly distinguishable in the analysis of morphological characteristics. On the other hand, the groups were genetically indistinguishable. All individuals fell within a single clade in the neighbor-joining tree but appeared scattered in the haplotype network. Several haplotypes are shared among the sampling sites (Jejudo-Ulleungdo; Hap 9, Wangdolcho-Ulleungdo; Hap 28, Hap 33, Hap 34). Although control region markers did not elucidate the spatial patterns in genetic characteristics, Wangdolcho and Ulleungdo groups appear to exhibit a more robust gene flow between the two groups than with Jejudo group. Integrative approaches such as those combining morphological and genetic analyses minimize potential errors caused by limited perspectives of each analysis and can provide useful information for discovering functional DNA regions attributable to morphological characteristics expressions.
참고문헌 (49)
- Adachi T, "Genetic population structure and morphological characters of Japanese phychrolutids of genus Malacocottus (Scorpaeniformes: Psychrolutidae)", Ichthyol Res, 56, pp.323~329 (2009)
- Aguilar-Medrano R, "Patterns of morphological evolution of the cephalic region in damselfishes (Perciformes: Pomacentridae)of the Eastern Pacific", Biol J Linn Soc, 102, pp.593~613 (2011)
- Caselle JE, "Geographic variation in density, demography, and life history traits of a harvested, sex-changing, temperate reef fish", Can J Fish Aquat Sci, 68, pp.288~303 (2011)
- Chang KI, "Circulation and currents in the southwestern East", Japan sea: overview and review, 2004, pp.61, 105~156
- Chen LC, "Systematics, variation, distribution and biology of rockfishes of the subgenus Sebastomus", Bull Scripps Inst Oceanogr, 18, pp.1~107 (1971)
- 최창근, "동해안 울진 연안 조하대 저서 해조류의 군집구조", ALGAE, 21(4), pp.463~470 (2006), 한국조류학회I
- Costa J, "A morphometric and meristic investigation of lusitanian toadfish Halobatrachus didactylus (Bloch and Schneider, 1801):evidence of population fragmentation on Portuguese coast", Sci Mar, 67(2), pp.219~231 (2003)
- Dulcic J, "Age, growth and mortality of damselfish (Chromis chromis L.) in the eastern middle Adriatic", Fish Res, 22, pp.255~264 (1995)
- Dulcic J, "Biometric properties of damselfish, Chromis chromis (Osteichthyes: Pomacentridae) from the middle Adriatic", Acta Adriat, 46(1), pp.91~98 (2005)
- Excoffier L, "Arlequin ver. 3.0:An integrated software package for population genetics data analysis", Evol Bioinform, 1, pp.47~50 (2005)
- Frederish B, "Morphological and genetic divergences in a coral reef damselfish, Pomacentrus coelestis", Evol Biol, 39, pp.359~370 (2012)
- Go YB, "Fisheries biology for fishing improvement and optimum catch of a damselfish, Chromis notatus (Pisces, Pomacentridae) in Seogwipo, Jeju Island-2", Bull Mar Resour Res Inst Jeju Nat Univ, 7, pp.15~21 (1983)
- Hamilton SL, "Size selective harvesting alters life histories of a temperate sex change fish", Ecol Appl, 17(8), pp.2268~2280 (2007)
- Imre I, "Phenotypic plasticity in brook charr: changes in caudal fin induced by water flow", J Fish Biol, 61, pp.1171~1181 (2002)
- Jang JH, "Spatial and temporal structure of lowfrequency currents off Uljin in the East sea", 석사, pp.2011
- Kai Y, "Morphological differences among three color morphotypes of Sebastes inermis (Scorpaenidae)", Ichthyol Res, 49, pp.260~266 (2002)
- 김도희, "지구 온난화에 따른 해양환경 변화와 대책", 해양환경안전학회지, 16(4), pp.421~425 (2010), 해양환경안전학회
- Kim YU, "Morphological study of the genus Chromis from Korea", J Korean Fish Soc, 30(4), pp.562~273 (1996)
- Kim MK, "Studies on the seaweeds in the islands of Ulleungdo and Dokdo I", Decrease of algae species compositions and changes of marine algal flora, 15(2), pp.119~124 (2000)
- 김미경, "하계 독도 연안 해조류의 종조성 변동과 백화 현상", ALGAE, 19(1), pp.69~78 (2004), 한국조류학회I
- Kingsford NJ, "The demersal eggs and planktonic larvae of Chromis dispilus (Teleostei: Pomacentridae) in north-eastern New Zealand coastal waters", New Zeal J Mar Freshwat Res, 19, pp.429~438 (1985)
- KIOST, "Ocean circulation in the western and middle part of East china sea (First year).", Korea Institute of Ocean Science & Technology, pp.278~ (1998)
- 고정락, "DNA 생물정보를 이용한 한국산 자리돔과 어류의 분류 및 분자계통학적 위치", 한국어류학회지, 19(4), pp.274~285 (2007), 한국어류학회
- Law R, "Fishing, selection, and phenotypic evolution", ICES J Mar Sci, 57, pp.659~668 (2000)
- 이광남, "동해 왕돌초 어장의 지속적 이용 및 관리 방안", Ocean and Polar Research, 25(3), pp.331~345 (2003), 한국해양과학기술원
- Lee YD, "Studies on the reproductive cycle of damselfish, Chromis notatus (Temminck et Schlegl)", Korean J Fish Aquat Sci, 20(6), pp.509~519 (1987)
- Maan ME, "Colour variation in cichlid fish:Developmental mechanisms, selective pressures and evolutionary consequences", Semin Cell Dev Biol, 24, pp.516~528 (2013)
- Martin WR, "The mechanics of environmental control of body form in fishes", Univ Toronto Stud Biol Ser, 58 (1949)
- "Marine environmental monitoring system" (2012)[URL]
- Study on marine ecosystem of Dokdo, "MOF", KORDI, 436~, pp.BSPM 30400-1722-7 (2005)
- 명정구, "독도 주변의 어류상", Ocean and Polar Research, 24(4), pp.449~455 (2002), 한국해양과학기술원
- A study on synthetic utilization of Wangdolcho area in the East sea of Korea, "NFRDI", NFRDI, 153~, pp.GOVP12006284 (2005)
- Sea water and nutrient flux along the boundary between Kuroshio and East China Sea, "NRF", NRF, 77~, pp.R01-2003-000-10842-0 (2006)
- 오승열, "해양기후변화에 의한 한국주변 해역에서 멸치와 꽁치의 어장 변화 연구", 한국정보통신학회논문지, 15(3), pp.740~746 (2011), 한국정보통신학회
- Ochi H, "Breeding synchrony and spawning intervals in the temperate damselfish Chromis notata", Environ Biol Fish, 17(2), pp.117~123 (1986)
- Park C, "Zooplankton community in the front zone of the east sea of Korea (the sea of Japan):1.species list, distribution of dominant taxa, and species association", J Korean Fish Soc, 30(2), pp.225~238 (1997)
- 박경애, "해양관측을 통해 획득된 과학적 지식에 기반한 과학교과서 동해 해류도", 바다, 18(4), pp.234~265 (2013), 한국해양학회
- Marine ecosystem of Korea 1. Wangdolcho, hidden plain in East Sea, "Park HS", KIOST, 16~ (2009)
- SM M. Rahman, "Long Term Changes Pattern in Marine Ecosystem of Korean Waters", 해양환경안전학회지, 18(3), pp.193~198 (2012), 해양환경안전학회
- Rocha LA, "Mitochondrial DNA and color pattern variation in three western Atlantic Halichoeres (Labridae), with the revalidation of two species", Copeia, 4, pp.770~782 (2004)
- Rozas J, "DnaSP, DNA polymorphism analyses by the coalescent and other methods", Bioinformatics, 19(18), pp.2496~2497 (2003)
- Schultz JK, "Genetic connectivity among color morphs and Pacific archipelagos for the flame angelfish, Centropyge loriculus", Mar Biol, 151(1), pp.167~175 (2006)
- 성기탁, "한국 연근해 수온의 시공간적 장기변동 특성", 해양환경안전학회지, 16(4), pp.353~360 (2010), 해양환경안전학회
- 송영선, "First Occurrence of Chromis albicauda (Pomacentridae, Perciformes) from Jeju Island, and Re-assignment of Yellow Chromis Specimens from Korea", 한국동물분류학회지, 29(3), pp.253~258 (2013), 한국동물분류학회[DOI]
- Stearns SC, "The evolution of life histories", pp.262~ (1992), Oxford University Press
- Tamura K, "MEGA5: Molecular evolutionary genetics analysis using likelihood, distance, and parsimony methods", Mol Biol Evol, 28(10), pp.2731~2739 (2011)
- Yang SH, "Study on the stock discrimination by isozyme electrophoresis of Chromis in, coastal waters of Cheju island", 석사, pp.1988
- 윤문근, "Genetic Diversity of Thread-sail Filefish Stephanolepis cirrhifer Populations in Korean Coastal Waters Inferred from Mitochondrial DNA Sequence Analysis", Fisheries and Aquatic Sciences, 14(1), pp.16~21 (2011), 한국수산과학회
- Wantiex L, "Settlement, post-settlement mortality and growth of the damselfish Chromis fumea (Pisces: Pomacentridae) on two artificial reefs in New Caledonia (south-west pacific ocean)", J Mar Biol Ass UK, 80, pp.1111~1118 (2000)