globalchange  > 影响、适应和脆弱性
DOI: 10.1111/gcb.13347
论文题名:
Larval connectivity across temperature gradients and its potential effect on heat tolerance in coral populations
作者: Kleypas J.A.; Thompson D.M.; Castruccio F.S.; Curchitser E.N.; Pinsky M.; Watson J.R.
刊名: Global Change Biology
出版年: 2016
卷: 22, 期:11
起始页码: 3539
结束页码: 3549
语种: 英语
英文关键词: connectivity ; coral reefs ; larval dispersal ; oceanographic modeling ; thermal stress
Scopus关键词: adaptation ; coral bleaching ; coral reef ; larval transport ; temperature gradient ; temperature tolerance ; Coral Triangle ; Pacific Ocean ; Anthozoa ; animal ; Anthozoa ; coral reef ; heat tolerance ; larva ; temperature ; Animals ; Anthozoa ; Coral Reefs ; Larva ; Temperature ; Thermotolerance
英文摘要: Coral reefs are increasingly exposed to elevated temperatures that can cause coral bleaching and high levels of mortality of corals and associated organisms. The temperature threshold for coral bleaching depends on the acclimation and adaptation of corals to the local maximum temperature regime. However, because of larval dispersal, coral populations can receive larvae from corals that are adapted to very different temperature regimes. We combine an offline particle tracking routine with output from a high-resolution physical oceanographic model to investigate whether connectivity of coral larvae between reefs of different thermal regimes could alter the thermal stress threshold of corals. Our results suggest that larval transport between reefs of widely varying temperatures is likely in the Coral Triangle and that accounting for this connectivity may be important in bleaching predictions. This has important implications in conservation planning, because connectivity may allow some reefs to have an inherited heat tolerance that is higher or lower than predicted based on local conditions alone. © 2016 John Wiley & Sons Ltd
资助项目: Kleypas, J.A. ; Climate & Global Dynamics, National Center for Atmospheric Research, PO Box 3000, United States ; 电子邮件: kleypas@ucar.edu
Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/61276
Appears in Collections:影响、适应和脆弱性

Files in This Item:

There are no files associated with this item.


作者单位: Climate & Global Dynamics, National Center for Atmospheric Research, PO Box 3000, Boulder, CO, United States; Advanced Study Program, National Center for Atmospheric Research, PO Box 3000, Boulder, CO, United States; Earth & Environment, Boston University, 685 Commonwealth Avenue, Boston, MA, United States; Department of Environmental Sciences, Rutgers University, 14 College Farm Road, New Brunswick, NJ, United States; Department of Ecology, Evolution, and Natural Resources, Rutgers University, 14 College Farm Road, New Brunswick, NJ, United States; Stockholm Resilience Centre, Stockholm University, Kräftriket 2B, Stockholm, Sweden

Recommended Citation:
Kleypas J.A.,Thompson D.M.,Castruccio F.S.,et al. Larval connectivity across temperature gradients and its potential effect on heat tolerance in coral populations[J]. Global Change Biology,2016-01-01,22(11)
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Kleypas J.A.]'s Articles
[Thompson D.M.]'s Articles
[Castruccio F.S.]'s Articles
百度学术
Similar articles in Baidu Scholar
[Kleypas J.A.]'s Articles
[Thompson D.M.]'s Articles
[Castruccio F.S.]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Kleypas J.A.]‘s Articles
[Thompson D.M.]‘s Articles
[Castruccio F.S.]‘s Articles
Related Copyright Policies
Null
收藏/分享
所有评论 (0)
暂无评论
 

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.