Coral Black Band Disease Microbial Communities and Genotypic Variability of the Dominant Cyanobacteria (CD1C11)

2011 ◽  
Vol 87 (4) ◽  
pp. 795-821 ◽  
Author(s):  
James S Klaus ◽  
Ingmar Janse ◽  
Bruce W Fouke
Keyword(s):  
Microbial Communities ◽  
Genotypic Variability ◽  
Black Band Disease ◽  
Black Band

scholarly journals PUNCAK PREVALENSI PENYAKIT KARANG JENIS SABUK HITAM (BLACK BAND DISEASE) DI KEPULAUAN SERIBU, JAKARTA

2014 ◽  
Vol 9 (2) ◽  
pp. 307
Author(s):  
Ofri Johan ◽  
Anang Hari Kristanto ◽  
Joni Haryadi
Keyword(s):  
Black Band Disease ◽  
Black Band

Keberadaan penyakit karang akan menyebabkan kerusakan komunitas dan populasi karang di Indonesia, sementara informasi prevalensi penyakit tersebut masih sedikit terpublikasikan. Penelitian ini bertujuan untuk mengetahui prevalensi penyakit karang jenis sabuk hitam di Kepulauan Seribu pada enam lokasi di bagian tubir dan 10 lokasi di bagian lereng terumbu yang dilaksanakan pada bulan November 2011. Metode transek sabuk digunakan untuk mendapatkan prevalensi penyakit karang dengan ukuran 1 m ke kiri dan 1 m ke kanan dari garis transek, panjang transek 20 m dan dilakukan tiga ulangan pada setiap lokasi, sehingga total luasan yang teramati adalah 120 m2. Hasil penelitian di bagian tubir berhasil mengamati jumlah koloni sebanyak 4.517, lebih tinggi dibandingkan di lereng terumbu yaitu sebanyak 3.418 koloni. Karang yang dominan ditemukan di lereng terumbu adalah Montipora sp., Acropora sp., dan Porites sp., dengan jumlah koloni berturut-turut yaitu 2.417 koloni, 1.131 koloni, dan 299 koloni, sementara pada lereng terumbu didominasi oleh karang Porites sp., Fungia sp., dan Acropora sp. dengan jumlah koloni berturut-turut yaitu 867 koloni, 596 koloni, dan 496 koloni. Prevalensi penyakit sabuk hitam pada tubir lebih tinggi (12,53%) dibandingkan dengan di lereng terumbu (0,05%), demikian juga dengan faktor penganggu kesehatan karang lebih tinggi di tubir (3,25%) dibandingkan dengan di lereng terumbu (2,68%). Data prevalensi pada penelitian ini merupakan puncak prevalensi (outbreak) dibandingkan dengan data lain yang dilakukan pengamatan selama satu tahun. Prevalensi penyakit sabuk hitam sangat dipengaruhi oleh adanya peningkatan suhu dan intensitas cahaya, sehingga prevalensi di perairan dangkal (tubir) lebih tinggi dibandingkan dengan di lereng terumbu.

Black Band disease-related (BBD) cyanobacterium from Okinawan corals

2018 ◽  
Vol 30 (6) ◽  
pp. 3197-3203 ◽  
Author(s):  
Philipus Uli Basa Hutabarat ◽  
Xuan Hoa Nguyen ◽  
Shoichiro Suda
Keyword(s):  
Black Band Disease ◽  
Black Band

scholarly journals Elevated Temperature Enhances Short to Medium Chain Acyl Homoserine Lactone Production by Black Band Disease Associated Vibrios

2017 ◽  
pp. fix005 ◽  
Author(s):  
Chinmayee D. Bhedi ◽  
Carson W. Prevatte ◽  
Maggie S. Lookadoo ◽  
Patricia A. Waikel ◽  
Patrick M. Gillevet ◽  
...  
Keyword(s):  
Elevated Temperature ◽  
Homoserine Lactone ◽  
Acyl Homoserine Lactone ◽  
Black Band Disease ◽  
Medium Chain ◽  
Chain Acyl ◽  
Black Band

Microcystin production and ecological physiology of Caribbean black band disease cyanobacteria

2010 ◽  
Vol 13 (4) ◽  
pp. 900-910 ◽  
Author(s):  
Dina Stanić ◽  
Stuart Oehrle ◽  
Miroslav Gantar ◽  
Laurie L. Richardson
Keyword(s):  
Black Band Disease ◽  
Caribbean Black ◽  
Ecological Physiology ◽  
Black Band ◽  
Microcystin Production

scholarly journals Integrated approach to understanding the onset and pathogenesis of black band disease in corals

2016 ◽  
Vol 18 (3) ◽  
pp. 752-765 ◽  
Author(s):  
Yui Sato ◽  
Michael Civiello ◽  
Sara C. Bell ◽  
Bette L. Willis ◽  
David G. Bourne
Keyword(s):  
Integrated Approach ◽  
Black Band Disease ◽  
Black Band

scholarly journals Bacterial Community Associated with Black Band Disease in Corals

2004 ◽  
Vol 70 (10) ◽  
pp. 5955-5962 ◽  
Author(s):  
Jorge Frias-Lopez ◽  
James S. Klaus ◽  
George T. Bonheyo ◽  
Bruce W. Fouke
Keyword(s):  
Bacterial Community ◽  
Coral Species ◽  
Rflp Analysis ◽  
Quantitative Composition ◽  
Black Band Disease ◽  
Bacterial Composition ◽  
Disease Etiology ◽  
Black Band ◽  
Polymicrobial Disease ◽  
Dominant Bacteria

ABSTRACT Black band disease (BBD) is a virulent polymicrobial disease primarily affecting massive-framework-building species of scleractinian corals. While it has been well established that the BBD bacterial mat is dominated by a cyanobacterium, the quantitative composition of the BBD bacterial mat community has not described previously. Terminal-restriction fragment length polymorphism (T-RFLP) analysis was used to characterize the infectious bacterial community of the bacterial mat causing BBD. These analyses revealed that the bacterial composition of the BBD mat does not vary between different coral species but does vary when different species of cyanobacteria are dominant within the mat. On the basis of the results of a new method developed to identify organisms detected by T-RFLP analysis, our data show that besides the cyanobacterium, five species of the division Firmicutes, two species of the Cytophaga-Flexibacter-Bacteroides (CFB) group, and one species of δ-proteobacteria are also consistently abundant within the infectious mat. Of these dominant taxa, six were consistently detected in healthy corals. However, four of the six were found in much higher numbers in BBD mats than in healthy corals. One species of the CFB group and one species of Firmicutes were not always associated with the bacterial communities present in healthy corals. Of the eight dominant bacteria identified, two species were previously found in clone libraries obtained from BBD samples; however, these were not previously recognized as important. Furthermore, despite having been described as an important component of the pathogenetic mat, a Beggiatoa species was not detected in any of the samples analyzed. These results will permit the dominant BBD bacteria to be targeted for isolation and culturing experiments aimed at deciphering the disease etiology.

The Black Band Disease of Atlantic Reef Corals.

1983 ◽  
Vol 4 (4) ◽  
pp. 301-319 ◽  
Author(s):  
Klaus Rützler ◽  
Deborah L. Santavy
Keyword(s):  
Black Band Disease ◽  
Reef Corals ◽  
Black Band

scholarly journals Changes in sulfate-reducing bacterial populations during the onset of black band disease

2010 ◽  
Vol 5 (3) ◽  
pp. 559-564 ◽  
Author(s):  
David G Bourne ◽  
Andrew Muirhead ◽  
Yui Sato
Keyword(s):  
Black Band Disease ◽  
Bacterial Populations ◽  
Sulfate Reducing ◽  
Black Band

scholarly journals Cyanotoxins are not implicated in the etiology of coral black band disease outbreaks on Pelorus Island, Great Barrier Reef

2010 ◽  
pp. no-no ◽  
Author(s):  
Martin S. Glas ◽  
Cherie A. Motti ◽  
Andrew P. Negri ◽  
Yui Sato ◽  
Suzanne Froscio ◽  
...  
Keyword(s):  
Great Barrier Reef ◽  
Disease Outbreaks ◽  
Barrier Reef ◽  
Black Band Disease ◽  
Black Band
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