Comparison of the rookery connectivity and migratory connectivity: insight into movement and colonization of the green turtle (Chelonia mydas) in Pacific-Southeast Asia

doi:10.1007/s00227-018-3328-9

	Comparison of the rookery connectivity and migratory connectivity: insight into movement and colonization of the green turtle (Chelonia mydas) in Pacific-Southeast Asia
	Nishizawa, Hideaki 1; Joseph, Juanita 2,3; Chong, Yee Kuen 3; Kadir, Syed Abdullah Syed 4; Isnain, Irwan 5; Ganyai, Tonny Anak 6; Jaaman, Saifullah 3; Zhang, Xuelei 7
刊名	MARINE BIOLOGY
	2018-04
卷号	165 期号:4
ISSN号	0025-3162
DOI	10.1007/s00227-018-3328-9
英文摘要	Integration of the rookery connectivity, which includes historical connections among rookeries, and migratory connectivity assessing dispersal or migratory routes of marine animals are important for understanding dispersal and/or migration and its effect on the formation of genetic population structure. The migratory nature and long-distance movement of sea turtles have been reported, while natal philopatry has been suggested by genetic differentiation among rookeries within a relatively narrow geographic scale. Therefore, we hypothesize that contemporary long-distance movement has a limited effect on colonization in new rookeries. This study compared the genetic relationships among rookeries and between the rookeries and foraging grounds of green turtles (Chelonia mydas) in Southeast Asia. Mitochondrial control region sequences of 333 turtles from 11 rookeries were newly determined, and combination with previously reported Indo-Pacific rookeries indicated the presence of a genetic barrier in the Torres Strait and Celebes Sea (i.e. Philippines-Sulawesi). On the other hand, an analysis of newly collected 107 turtles from seven foraging sites and mixed stock analyses indicated contemporary movement across this historical genetic barrier, from Micronesian rookeries to foraging grounds in the Celebes Sea (i.e. Sipadan Island and Tun Sakaran Marine Park). Isolation by distance was generally supported for relationships among rookeries, and the high migratory connectivity did not result in a lower genetic distance between rookeries than predicted from geographic distance. Differences between rookery connectivity and migratory connectivity in green turtles in Southeast Asia are likely due to migration to natal regions after long-distance movement.
资助项目	Institute of Oceanography and Environment, Universiti Malaysia Terengganu, Higher Institution Center of Excellence, HICoE Phase I[66928]
WOS关键词	MIXED STOCK ANALYSIS ; MITOCHONDRIAL-DNA ; POPULATION-STRUCTURE ; CONTROL REGION ; HAWKSBILL TURTLES ; GENETIC-STRUCTURE ; DISPERSAL ; PHYLOGEOGRAPHY ; DISTANCE ; PATTERNS
WOS研究方向	Marine & Freshwater Biology
语种	英语
出版者	SPRINGER HEIDELBERG
WOS记录号	WOS:000429377700013
内容类型	期刊论文
源URL	[http://ir.fio.com.cn:8080/handle/2SI8HI0U/25277]
专题	自然资源部第一海洋研究所
通讯作者	Joseph, Juanita
作者单位	1.Kyoto Univ, Grad Sch Informat, Sakyo Ku, Kyoto 6068501, Japan 2.Univ Malaysia Sabah, Marine Borneo Res Inst, Kota Kinabalu 88400, Saga, Malaysia 3.Univ Malaysia Terengganu, Inst Oceanog & Environm, Kuala Terengganu 21030, Malaysia 4.Fisheries Res Inst, Dungun 23000, Terengganu, Malaysia 5.Sabah Pk, Kota Kinabalu 88100, Sabah, Malaysia 6.Talang Satang Natl Pk, Lundu, Sarawak, Malaysia 7.SOA, FIO, Marine Ecol Res Ctr, Qingdao 266061, Peoples R China
推荐引用方式 GB/T 7714	Nishizawa, Hideaki,Joseph, Juanita,Chong, Yee Kuen,et al. Comparison of the rookery connectivity and migratory connectivity: insight into movement and colonization of the green turtle (Chelonia mydas) in Pacific-Southeast Asia[J]. MARINE BIOLOGY,2018,165(4).
APA	Nishizawa, Hideaki.,Joseph, Juanita.,Chong, Yee Kuen.,Kadir, Syed Abdullah Syed.,Isnain, Irwan.,...&Zhang, Xuelei.(2018).Comparison of the rookery connectivity and migratory connectivity: insight into movement and colonization of the green turtle (Chelonia mydas) in Pacific-Southeast Asia.MARINE BIOLOGY,165(4).
MLA	Nishizawa, Hideaki,et al."Comparison of the rookery connectivity and migratory connectivity: insight into movement and colonization of the green turtle (Chelonia mydas) in Pacific-Southeast Asia".MARINE BIOLOGY 165.4(2018).