Bacterial communities and species-specific associations with the mucus of Brazilian coral species

被引：102

作者：

Carlos, Camila ^{[1
]}

Torres, Tatiana T. ^{[2
]}

Ottoboni, Laura M. M. ^{[1
]}

机构：

[1] Univ Estadual Campinas, Ctr Biol Mol & Engn Genet, Lab Biol Mol & Ambiental, BR-13083875 Campinas, SP, Brazil

[2] Univ Sao Paulo, Inst Biociencias, Dept Biol, BR-05508090 Sao Paulo, Brazil

来源：

SCIENTIFIC REPORTS | 2013年 / 3卷

基金：

巴西圣保罗研究基金会;

关键词：

SP NOV; DIVERSITY; REEF; NITROGEN; DISEASE;

D O I：

10.1038/srep01624

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

We investigated the existence of species-specific associations between Brazilian coral species and bacteria. Pyrosequencing of the V3 region of the 16S rDNA was used to analyze the taxonomic composition of bacterial communities associated with the mucus of four coral species (Madracis decactis, Mussismilia hispida, Palythoa caribaeorum, and Tubastraea coccinea) in two seasons (winter and summer), which were compared with the surrounding water and sediment. The microbial communities found in samples of mucus, water, and sediment differed according to the composition and relative frequency of OTUs. The coral mucus community seemed to be more stable and resistant to seasonal variations, compared to the water and sediment communities. There was no influence of geographic location on the composition of the communities. The sediment community was extremely diverse and might act as a "seed bank" for the entire environment. Species-specific OTUs were found in P. caribaeorum, T. coccinea, and M. hispida.

引用

页数：7

共 43 条

[1] Bacterial communities closely associated with coral tissues vary under experimental and natural reef conditions and thermal stress [J].

Ainsworth, T. D. ;

Hoegh-Guldberg, O. .

AQUATIC BIOLOGY, 2009, 4 (03) :289-296

[2]

Aoshima H., 2006, J ENV BIOTECHNOL, V5, P107

[3] The identification of 2,4-diacetylphloroglucinol as an antifungal metabolite produced by cutaneous bacteria of the salamander Plethodon cinereus [J].

Brucker, Robert M. ;

Baylor, Cambria M. ;

Walters, Robert L. ;

Lauer, Antje ;

Harris, Reid N. ;

Minbiole, Kevin P. C. .

JOURNAL OF CHEMICAL ECOLOGY, 2008, 34 (01) :39-43

[4] Coral-associated bacterial communities on Ningaloo Reef, Western Australia [J].

Ceh, Janja ;

van Keulen, Mike ;

Bourne, David G. .

FEMS MICROBIOLOGY ECOLOGY, 2011, 75 (01) :134-144

[5] The metabolic demands of endosymbiotic chemoautotrophic metabolism on host physiological capacities [J].

Childress, J. J. ;

Girguis, P. R. .

JOURNAL OF EXPERIMENTAL BIOLOGY, 2011, 214 (02) :312-325

[6] Brachybacterium phenoliresistens sp nov., isolated from oil-contaminated coastal sand [J].

Chou, Jui-Hsing ;

Lin, Kuan-Yin ;

Lin, Mei-Chun ;

Sheu, Shih-Yi ;

Wei, Yu-Hong ;

Arun, A. B. ;

Young, Chiu-Chung ;

Chen, Wen-Ming .

INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY, 2007, 57 :2674-2679

[7] Yellowstone Lake: high-energy geochemistry and rich bacterial diversity [J].

Clingenpeel, Scott ;

Macur, Richard E. ;

Kan, Jinjun ;

Inskeep, William P. ;

Lovalvo, Dave ;

Varley, John ;

Mathur, Eric ;

Nealson, Kenneth ;

Gorby, Yuri ;

Jiang, Hongchen ;

LaFracois, Toben ;

McDermott, Timothy R. .

ENVIRONMENTAL MICROBIOLOGY, 2011, 13 (08) :2172-2185

[8] Bacterial Community Associated with Healthy and Diseased Reef Coral Mussismilia hispida from Eastern Brazil [J].

de Castro, Alinne Pereira ;

Araujo, Samuel Dias, Jr. ;

Reis, Alessandra M. M. ;

Moura, Rodrigo L. ;

Francini-Filho, Ronaldo B. ;

Pappas, Georgios, Jr. ;

Rodrigues, Thiago Bruce ;

Thompson, Fabiano L. ;

Krueger, Ricardo H. .

MICROBIAL ECOLOGY, 2010, 59 (04) :658-667

[9] Biodiversity of Prokaryotic Communities Associated with the Ectoderm of Ectopleura crocea (Cnidaria, Hydrozoa) [J].

Di Camillo, Cristina Gioia ;

Luna, Gian Marco ;

Bo, Marzia ;

Giordano, Giuseppe ;

Corinaldesi, Cinzia ;

Bavestrello, Giorgio .

PLOS ONE, 2012, 7 (06)

[10] Discovery of the novel candidate phylum "Poribacteria" in marine sponges [J].

Fieseler, L ;

Horn, M ;

Wagner, M ;

Hentschel, U .

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 2004, 70 (06) :3724-3732

← 1 2 3 4 5 →