GSTDTAP  > 地球科学
DOI10.1126/science.aav3384
Demographic dynamics of the smallest marine vertebrates fuel coral reef ecosystem functioning
Brandl, Simon J.1,2; Tornabene, Luke3,4; Goatley, Christopher H. R.5,6; Casey, Jordan M.7,8,9; Morais, Renato A.10,11; Cote, Isabelle M.1; Baldwin, Carole C.12; Parravicini, Valeriano7,8; Schiettekatte, Nina M. D.7,8; Bellwood, David R.10,11
2019-06-21
发表期刊SCIENCE
ISSN0036-8075
EISSN1095-9203
出版年2019
卷号364期号:6446页码:1189-+
文章类型Article
语种英语
国家Canada; USA; Australia; France
英文摘要

How coral reefs survive as oases of life in low-productivity oceans has puzzled scientists for centuries. The answer may lie in internal nutrient cycling and/or input from the pelagic zone. Integrating meta-analysis, field data, and population modeling, we show that the ocean's smallest vertebrates, cryptobenthic reef fishes, promote internal reef fish biomass production through extensive larval supply from the pelagic environment. Specifically, cryptobenthics account for two-thirds of reef fish larvae in the near-reef pelagic zone despite limited adult reproductive outputs. This overwhelming abundance of cryptobenthic larvae fuels reef trophodynamics via rapid growth and extreme mortality, producing almost 60% of consumed reef fish biomass. Although cryptobenthics are often overlooked, their distinctive demographic dynamics may make them a cornerstone of ecosystem functioning on modern coral reefs.


领域地球科学 ; 气候变化 ; 资源环境
收录类别SCI-E
WOS记录号WOS:000472175100043
WOS关键词LIFE-HISTORY TRAITS ; FISH ASSEMBLAGES ; PLECTROPOMUS-LEOPARDUS ; POPULATION REGULATION ; BETA REGRESSION ; R PACKAGE ; PREDATION ; PATTERNS ; RECRUITMENT ; MORTALITY
WOS类目Multidisciplinary Sciences
WOS研究方向Science & Technology - Other Topics
引用统计
文献类型期刊论文
条目标识符http://119.78.100.173/C666/handle/2XK7JSWQ/201711
专题地球科学
资源环境科学
气候变化
作者单位1.Simon Fraser Univ, Dept Biol Sci, Burnaby, BC V5A 1S6, Canada;
2.Smithsonian Inst, Tennenbaum Marine Observ Network, Edgewater, MD 21037 USA;
3.Univ Washington, Sch Aquat & Fishery Sci, Seattle, WA 98105 USA;
4.Univ Washington, Burke Museum Nat Hist Arid Culture, Seattle, WA 98105 USA;
5.Univ New England, Sch Environm & Rural Sci, Funct Evolut & Anat Res FEAR Lab, Armidale, NSW 2351, Australia;
6.Univ New England, Sch Environm & Rural Sci, Palaeosci Res Ctr, Armidale, NSW 2351, Australia;
7.Univ Perpignan, USR 3278 CRIOBE, EPHE UPVD CNRS, PSL Univ Paris, F-66860 Perpignan, France;
8.Lab Excellence CORAIL, Perpignan, France;
9.Smithsonian Inst, Natl Museum Nat Hist, Dept Invertebrate Zool, Washington, DC 20650 USA;
10.James Cook Univ, Arc Ctr Excellence Coral Reef Studies, Townsville, Qld 4811, Australia;
11.James Cook Univ, Coll Sci & Engn, Townsville, Qld 4811, Australia;
12.Smithsonian Inst, Natl Museum Nat Hist, Dept Vertebrate Zool, Washington, DC 20650 USA
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GB/T 7714
Brandl, Simon J.,Tornabene, Luke,Goatley, Christopher H. R.,et al. Demographic dynamics of the smallest marine vertebrates fuel coral reef ecosystem functioning[J]. SCIENCE,2019,364(6446):1189-+.
APA Brandl, Simon J..,Tornabene, Luke.,Goatley, Christopher H. R..,Casey, Jordan M..,Morais, Renato A..,...&Bellwood, David R..(2019).Demographic dynamics of the smallest marine vertebrates fuel coral reef ecosystem functioning.SCIENCE,364(6446),1189-+.
MLA Brandl, Simon J.,et al."Demographic dynamics of the smallest marine vertebrates fuel coral reef ecosystem functioning".SCIENCE 364.6446(2019):1189-+.
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