English  |  正體中文  |  简体中文  |  Items with full text/Total items : 26999/38800
Visitors : 2398496      Online Users : 67
RC Version 4.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
Scope Adv. Search
LoginUploadHelpAboutAdminister

Please use this identifier to cite or link to this item: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/46200

Title: Worldwide genetic differentiation in the commonfouling barnacle, Amphibalanus amphitrite
Authors: Hsi-Nien Chen
Ling Ming Tsang
Ving Ching Chong
Benny K.K. Chan
Contributors: 國立臺灣海洋大學:海洋生物研究所
Keywords: biogeography
fouling
genetic differentiation
Amphibalanus amphitrite
model species
Date: 2014
Issue Date: 2018-05-07T07:59:06Z
Publisher: The Journal of Bioadhesion and Biofilm Research
Abstract: Abstract: Amphibalanus amphitrite is a common fouling barnacle distributed globally in tropical and subtropical waters. In the present study, the genetic (mitochondrial cytochrome oxidase subunit I) and morphological differentiation in A. amphitrite from 25 localities around the world were investigated. The results revealed three clades within A. amphitrite with a genetic divergence of ~ 4% among clades, whereas there were no diagnostic morphological differences among clades. Clade 1 is widely distributed in both temperate and tropical waters, whereas Clade 3 is currently restricted to the tropical region. The deep divergence among clades suggests historical isolation within A. amphitrite; thus, the present geographical overlaps are possibly a result of the combined effects of rising sea level and human-mediated dispersals. This study highlights the genetic differentiation that exists in a common, widely distributed fouling organism with great dispersal potential; future antifouling research should take into account the choice of lineages.
Relation: 30(9)
URI: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/46200
Appears in Collections:[海洋生物研究所] 期刊論文

Files in This Item:

File Description SizeFormat
index.html0KbHTML48View/Open


All items in NTOUR are protected by copyright, with all rights reserved.

 


著作權政策宣告: 本網站之內容為國立臺灣海洋大學所收錄之機構典藏,無償提供學術研究與公眾教育等公益性使用,請合理使用本網站之內容,以尊重著作權人之權益。
網站維護: 海大圖資處 圖書系統組
DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - Feedback