A widespread necrotizing disease affecting Palythoa caribaeorum (Duchassaing and Michelotti, 1860) on coastal reefs in northeastern Brazil
DOI:
https://doi.org/10.1590/S2675-28242020068318Keywords:
Zoantharians, Coral disease, Histopathological analysisAbstract
A highly aggressive necrotizing disease affecting the zooantharian Palythoa caribaeorum was studied on coastal reefs in northeastern Brazil during March and April of 2008. Approximately 87% of the colonies at each locality showed wounds ranging from 27 cm to 1200 cm long and from 12 to 320 cm wide. This disease initiates with the darkening of the polyps, followed by the appearance of a rapidly enlarging wound that decomposes colony tissues and eventually exposes the substrate. The exposed areas are subsequently colonized by macroalgae, Zoanthus sociatus, and other benthic organisms. The necrotized areas were dark-colored and expelled fetid odors. Although extremely aggressive, complete mortality of the colonies was not observed. Surviving fragments recomposed the colonies within 6 to 9 months. Recurrences of the disease were in the summer of 2008 and from February/2013 to March/2014. During the study period, we found various colonies having black-spots (early stage of necrotizing disease), suggesting stress conditions. Zooxanthellae densities in those black-spots were always lower than in apparently healthy colonies, with reductions of up to 74%. More than one environmental variable seems to influence the zooxanthellae densities significantly, but there is no evidence of any association with abnormally high water temperature, as thermal variations in the study area were within their normal range. Histological analysis showed losses of tissue organization in colonies with black-spots and necrotizing components with hypertrophy and cell apoptosis of the gastrodermal cells; apoptosis of zooxanthellae and damage in completes mesenteries. All these features showed an inflammatory response to necrosis disease.
References
Agência Executiva de Gestão das Água 2009. AESA. Available:
http://www.aesa.pb.gov.br. Accessed April/2009
ACOSTA, A. & SAMMARCO, P. W. 2000. Modes of asexual reproduction
in the zoanthids Palythoa caribaeorum. In: Proceedings
of the 9th International Coral Reef Symposium, 23-27
October, Bali, Indonesia, 9, 144.
ACOSTA, A. 2001. Disease in zoanthids: dynamics in space and
time. Hydrobiologia, 460(1-3), 113-130.
ADDAD, J. & MARTINS-NETO, M. A. 2000. Deforestation and
coastal erosion: a case from East Brazil. Journal of Coast Research,
(2), 423-431.
AMARAL, F. D., HUDSON, M. M., SILVEIRA, F. L., MIGOTTO, A. E.,
PINTO, S. M. & LONGO, L. L. 2000. Cnidarians of Saint Peter
and St. Paul Archipelago, Northeast Brazil. In: Proceedings of
the 9th International Coral Reef Symposium, 23-27 October,
Bali, Indonesia, 1, 567-572.
BANHA, T. N. S., CAPEL, K. C. C., KITAHARA, M. V., FRANCINI-FILHO,
R. B., FRANCINI C. L. B, SUMIDAL, P. Y. G. & MIES, M. 2019. Low
coral mortality during the most intense bleaching event ever
recorded in subtropical Southwestern Atlantic reefs. Coral Reefs,
, 515-21. DOI: https://doi.org/10.1007/s00338-019-01856-y
BARNEAH, O., BEN-DOV, E., KRAMARSKY-WINTER, E. & KUSHMARO,
A. 2007. Characterization of black band disease in Red Sea
stony corals. Environmental Microbiology, 9(8), 1995-2006.
BOSCOLO, H. K. & SILVEIRA, F. L. 2005. Reproductive biology of
Palythoa caribbaeorum and Protopalythoa variabilis (Cnidaria,
Anthozoa, Zoanthidea) from the southeastern coast of
Brazil. Brazilian Journal of Biology, 65(1), 29-4.
CHIMETTO, L. A., BROCCHI, M., GONDO, M., THOMPSON, C. C.,
GOMEZ-GIL, B. & THOMPSON, F. L. 2009. Genomic diversity
of vibrios associated with the Brazilian coral Mussismilia hispida
and its sympatric zoanthids (Palythoa caribaeorum, Palythoa
variabilis and Zoanthus solanderi). Journal of Applied
Microbiology, 106(6), 1818-1826.
COSTA, C. F., AMARAL, F. D. & SASSI, R. 2001. Branqueamento
em Siderastrea stellata (Cnidaria, Scleractinia) da praia de
Gaibu, Pernambuco, Brasil. Revista Nordestina de Biologia,
(1), 15-22.
COSTA, C. F., SASSI, R., COSTA, M. A. J. & BRITO, A. C. L. 2007.
Recifes costeiros da Paraíba, Brasil: usos, impactos e necessidades
de manejo no contexto da sustentabilidade. Gaia
Scientia, 1(1), 37-45.
COSTA, F. C., SASSI, R. & GORLACH-LIRA, K. 2008. Zooxanthellae
genotypes in the coral Siderastrea stellata from coastal reefs
in northeastern Brazil. Journal of Experimental Marine Biology
and Ecology, 367(2), 149-152.
COSTA, C. F., SASSI, R., GORLACH-LIRA, K., LAJEUNESSE, T. C. &
FITT, W. K. 2013. Seasonal changes in zooxanthellae harbored
by zoanthids (Cnidaria, Zoanthidea) from coastal
reefs in northeastern Brazil. Pan-American Journal of Aquatic
Sciences, 8(4), 253-264.
COSTA, C. F., SASSI, R., GORLACK-LIRA, K. & DE LIMA, C. P. 2014.
Pigmentation patterns of Siderastrea Stellata Verrill, 1868
(Cnidaria, Scleractinia) from coastal reefs in northeastern
Brazil and its relation with zooxanthellae and other microsymbionts.
Pan-American Journal of Aquatic Sciences, 9,
-222.
FITT, W. K., MCFARLAND, F. K., WARNER, M. E. & CHILCOAT, G. C.
Seasonal patterns of tissue biomass and densities of
symbiotic dinoflagellates in reef corals and relation to coral
bleaching. Limnology and Oceanography, 45(3), 677-685.
FRANCINI-FILHO, R. B., THOMPSON, F. L., REIS, R. M., KAUFMAN,
L. E. S., KIKUCHI, R. K. P. & LEÃO, Z. M. A. N. 2008. Diseases
leading to accelerated decline of reef corals in the largest
South Atlantic reef complex (Abrolhos Bank, eastern Brazil).
Marine Pollution Bulletin, 56(5), 1008-1014.
FUJII, T. & REIMER, J. D. 2011 Phylogeny of the highly divergent
zoanthid Family Microzoanthidae (Anthozoa, Hexacorallia)
from the Pacific. Zoologica Scripta, 40, 418-431.
GANTAR, M., KACZMARSKY, L. T., STANIĆ, D., MILLER, A. W. &
RICHARDSON, L. L. 2011. Antibacterial Activity of marine
and black band disease cyanobacteria against coral-associated
bacteria. Marine Drugs, 9(10), 2089-2105.
GARRETT, P. & DUCKLOW, H. 1975. Coral diseases in Bermuda.
Nature, 253, 349-350.
GLYNN, P. W., MATÉ, J. L., BAKER, A. C. & CALDERÓN, M. O. 2001.
Coral bleaching and mortality in Panamá and Ecuador
during the 1997-1998 El Niño-southern oscillation event:
spatial/temporal patterns and comparisons with the 1982-
event. Bulletin of Marine Science, 69(1), 79-109.
HARVELL, C. D., JORDAN, E., MERKEL, S., RAYMUNDO, L., ROSENBERG,
E., SMITH, G., WEIL, E. & WILLIS, B. L. 2007. Coral disease:
environmental change and the balance between
coral and microbes. Oceanography, 20(1), 58-81.
KARAKO-LAMPERT, S., KATCOFF, D. J. & ACHITUV, Y. 2004. Do
clades of symbiotic dinoflagellates in scleractinian corals of
the Gulf of Eilat (Red Sea) differ from those of other coral
reefs? Journal of Experimental Marine Biology and Ecology,
(2), 301-314.
KHUSHALI, P. M. & PRADEEP, M. C. 2013. Brachycnemic zooxanthellate
zoanthids (Cnidaria: Zoantharia) of Saurashtra Coast: a preliminary
survey. Journal of Marine Science, 1, 10-13.
KRAMARSKY-WINTER, E., AROTSKER, L., RASOULOUNIRIANA, D.,
SIBONI, N., LOYA, Y. & KUSHMARO, A. 2014. The possible role
of cyanobacterial filaments in coral black band disease pathology.
Microbial Ecology, 67(1), 177-185.
KUEHL, K., JONES, R., GIBBS, D. & RICHARDSON, L. 2011. The
roles of temperature and light in black band disease (BBD)
progression on corals of the genus Diploria in Bermuda.
Journal of Invertebrate Pathology, 106(3), 366-370.
KUTA, K. G. & RICHARDSON, L. L. 1996. Abundance and distribution
of black band disease of corals in the northern Florida
Keys. Coral Reefs, 15(4), 219-223.
LAJEUNESSE, T. C. 2001. Investigating the biodiversity, ecology,
and phylogeny of endosymbiotic dinoflagellates in the genus
Symbiodinium using the ITS region: in search of a “species”
level marker. Journal Phycology, 37(5), 866-880.
LAJEUNESSE, T. C. 2002. Diversity and community structure of
symbiotic dinoflagellates from Caribbean coral reefs. Marine
Biology, 141, 387-400.
MIGOTTO, A. E. 1997. Anthozoan bleaching on the southeastern
coast of Brazil in the summer of 1994. In: Proceedings
of the 6th International Conference on Coelenterate Biology,
-21 July, Leeuwenhorst, Noordwijkerhout, Netherlands,
, 329-335.
MILLER, A. W. & RICHARDSON, L. L. 2012. Fine structure analysis
of black band disease (BBD) infected coral and coral exposed
to the BBD toxins microcystin and sulfide. Journal of
Invertebrate Pathology, 109, 27-33.
MOREIRA, A. P. B., TONON, L. A. C., PEREIRA, C.V., ALVES JR, N.,
AMADO-FILHO, G. M., FRANCINI-FILHO, R. B., PARANHOS, R.
& THOMPSON, F.L. 2014. Culturable heterotrophic bacteria
associated with healthy and bleached scleractinian Madracis
decactis and the Fireworm Hermodice carunculata from
the Remote St. Peter and St. Paul Archipelago, Brazil. Current
Microbiology, 68, 38–46.
PALMER, C. V., BYTHELL, J. C. & WILLIS, B. L. 2011a. A comparative
study of phenoloxidase activity in diseased and bleached
colonies of the coral Acropora millepora. Developmental and
Comparative Immunology, 35(10), 1096-1099.
PALMER, C. V., TRAYLOR-KNOWLES, N. G., WILLIS, B. L. & BYTHELL,
J. C. 2011b. Corals use similar immune cells and
wound-healing processes as those of higher organisms.
PloS ONE, 6, e23992.
PALMER, C.V., BYTHELL, J.C. & WILLIS, B.L. 2012. Levels of immunity
parameters underpin bleaching and disease susceptibility
of reef corals. FASEB Journal, 24, 1–12.
PERÉZ, C. D., VILA-NOVA, D. A. & SANTOS, A. M. 2005. Associated
community with the zoanthid Palythoa caribaeorum (Duchassaing
and Michelotti, 1860) (Cnidaria, Anthozoa) from littoral
of Pernambuco, Brazil. Hydrobiologia, 548(1), 207-215.
PHILIPP, E. & FABRICIUS, K. 2003. Photophysiological stress in scleractinian
corals in reponse to short-term sedimentation. Journal
of Experimental Marine Biology and Ecology, 287(1), 57-78.
PORTER, J. W., TORRES, C., SUTHERLAND, K. P., MEYERS, M. K.,
CALLAHAN, M. K., RUZICKA, R. & COLELLA, M. 2011. Prevalence,
severity, lethality, and recovery of dark spots syndrome
among three Floridian reef-building corals. Journal
of Experimental Marine Biology an Ecology, 408(1-2), 79-87.
RABELO, E. F., SOARES, M. O. & MATTHEWS-CASCON, H. 2013.
Competitive Interactions among zoanthids (Cnidaria: Zoanthidae)
at intertidal zone of Northeast Brazil. Brazilian Journal
of Oceanography, 61(1), 35-42.
RABELO, E. F., ROCHA, L. L., COLARES, G. B., BOMFIM, T. A.,
NOGUEIRA, V. L. R., KATZENBERGER, M., MATTHEWS-CASCON,
H. & MELO, V. M. M. 2015. Symbiodinium diversity associated
with znthids (Cnidaria:Hexacorallia) in Northeastern
Brazil. Symbiosis, 64, 105-113.
Costa-Sassi et al.: Necrotizing disease affecting Palythoa caribaeorum on Brazilian reefs
Ocean and Coastal Research 2020, v68:e20318 17
RICHARDSON, L. L. 2004. Black band disease. Coral health and
disease. Berlin: Springer-Verlag Heidleberg.
RICHARDSON, L. L. 1998. Coral diseases: what is really known?
Trends in Ecology and Evolution, 13(11), 438-443.
RODRÍGUEZ-VILLALOBOS, J. C. & REYES-BONILLA, H. 2019. History
of perspectives on the study of coral disease in the
eastern tropical Pacific. Diseases of Aquatic Organisns, 136,
–253.
ROHLFS, C. M. & BELÉM, M. J. C. 1994. O gênero Zoanthus no
Brasil. I. Caracterização e revisão anatômica de Zoanthus
sociatus (Cnidária, Zoanthinaria, Zoanthidae). Iheringia Série
Zoologia, 77, 135-144.
ROWAN, R., KNOWTON, N., BAKER, A. & JARÁ, J. 1997. Landscape
ecology of algal symbionts creates variation in episodes of
coral bleaching. Nature, 388, 265-269.
SALM, R. V., SMITH, S. E. & LLEWELLYN, G. 2001. Mitigating the
impact of coral bleaching through marine protected area
design. In: Proceedings of the 9th International Coral Reef
Symposium, 23-27 October, Bali, Indonesia, 81-89.
SANTOS, G. S., AMARAL, F. D., SASSI, C. F. C. & SCHWAMBORN,
R. 2016. Response of the zooxanthellae of Palythoa caribaeorum
(Cnidaria: Zoanthidae) to different environmental
conditions in coastal and oceanic ecosystems of the Tropical
Atlantic. Helgoland Marine Research, 70, 2-7.
SANTOS, M. E. A., KITAHARA, M. V., LINDNER, A. & REIMER, J. D.
Overview of the order Zoantharia (Cnidaria: Anthozoa)
in Brazil. Marine Biodiversity, 46(3), 547-559.
SASSI, R., SASSI, C. F. C., GORLACH-LIRA, K. & FITT, W. K. 2015.
Pigmentation changes in Siderastrea spp. during bleaching
events in the costal reefs of northeastern Brazil. Latin American
Journal of Aquatic Research, 43, 176-185.
SÉRÉ, M., WILKINSON, D. A., SCHLEYER, M. H., CHABANET, P.,
QUOD, J. P. & TORTOSA, P. 2016. Characterization of an atypical
manifestation of black band disease on Porites lutea in
the Western Indian Ocean. Peer Journal of Life and Environmental
Sciences, 4, e2073.
SOARES, C. L. S., PÉREZ, C. D., MAIA, M. B. S., SILVA, R. S. S. &
MELO, L. F. A. 2006. Avaliação da atividade antiinflamatória
e analgésica do extrato bruto hidroalcoólico do zoantídeo
Palythoa caribaeorum (Duchassaing and Michelotti, 1860).
Brazilian Journal of Pharmacognosy, 16(4), 463-468.
SOARES, M. O., RABELO, E. F. & MATHEWS-CASCON, H. 2011. Intertidal
Anthozoans from the coast of Ceará (Brazil). Revista
Brasileira de Biociência, 9, 437-443.
SOARES, M. O. & RABELO, E. F. 2014. Primeiro registro de branqueamento
de corais no litoral do Ceará (NE, Brasil): indicador
das mudanças climáticas? Geociência, 33, 1-10.
SPIER, D. & GERUM, H. 2017. First record of predation on the Zoanthid
Palythoa caribaeorum (Anthozoa, Cnidaria) and the
fish Scomberomorus brasiliensis (Scombridae) by the green
turtle (Chelonia mydas) in South Brazil. Marine Biodiversity,
, 777-778.
SUDEK, M., WORK, T. M., AEBY, G. S. & DAVY, S. K. 2012. Histological
observations in the Hawaiian reef coral, Porites compressa,
affected by Porites bleaching with tissue loss. Journal
of Invertebrate Pathology, 111(2), 121-125.
TOLLER, W. W., ROWAN, R. & KNOWLTON, N. 2001. Zooxanthellae Zooxanthellae
of the Montastrea annularis species complex: Patterns of
distribution of four taxa of Symbiodinium on different reefs
and across depths. The Biological Bulletin, 201(3), 348-359.
TRAYLOR-KNOWLES, N., ROSE, N. H. & PALUMBI, S. R. 2017. The
cell specificity of gene expression in the response to heat
stress in corals. Journal of Experimental Biology, 220, 1837-
WILLIAMS, G. J., WORK, T. M., AEBY, G. S., KNAPP, I. S. & DAVY,
S. K. 2011. Gross and microscopic morphology of lesions in
Cnidaria from Palmyra Atoll, Central Pacific. Journal of Invertebrate
Pathologu, 106(2), 165-173.
WORK, T. M., AEBY, G. S. & HUGHEN, K. A. 2016. Gross and microscopic
lesions in corals from micronesia. Veterinary Pathology,
(1), 153-16.
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