Erysipelothrix rhusiopathiae isolated from gullinflicted wounds in southern right whale calves

Autores
Fiorito, Carla Daniela; Bentancor, Adriana Beatriz; Lombardo, Daniel Marcelo; Bertellotti, Néstor Marcelo
Año de publicación
2016
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Southern right whales Eubalaena australis from Peninsula Valdés, Argentina, show wounds produced by kelp gulls Larus dominicanus that feed on the whales’ dorsal skin and blubber. During the 2013 whale season, several calves were reported showing kelp gull injuries with a swollen area surrounded by rhomboid-shaped raised edges. Samples from 9 calves were taken in order to establish the etiology of these rhomboid-shaped wounds; 2 calves (one living, one dead) showed gull-inflicted injuries with rhomboid-shaped edges. Samples from the dead calf were histologically characterized by the presence of dermal congestion, suppurative dermatitis and panniculitis, necrotizing vasculitis and vascular thrombosis. Erysipelothrix rhusiopathiae was detected by culture and PCR in samples from both calves. In this study we report, for the first time to our knowledge, the isolation of E. rhusiopathiae from wounds produced by gull attacks on southern right whale calves, supplying evidence that these wounds may act as an entry route for pathogens. This work provides new information about the consequences of gull-inflicted injuries for whale health.
Fil: Fiorito, Carla Daniela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias. Instituto de Investigacion y Tecnología en Reproducción Animal; Argentina
Fil: Bentancor, Adriana Beatriz. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias; Argentina
Fil: Lombardo, Daniel Marcelo. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias. Instituto de Investigacion y Tecnología en Reproducción Animal; Argentina
Fil: Bertellotti, Néstor Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina
Materia
Erysipelothrix Rhusiopathiae
Eubalaena Australis
Larus Dominicanus
Skin Injuries
Southern Right Whale
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/24953
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Erysipelothrix rhusiopathiae isolated from gullinflicted wounds in southern right whale calvesFiorito, Carla DanielaBentancor, Adriana BeatrizLombardo, Daniel MarceloBertellotti, Néstor MarceloErysipelothrix RhusiopathiaeEubalaena AustralisLarus DominicanusSkin InjuriesSouthern Right Whalehttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Southern right whales Eubalaena australis from Peninsula Valdés, Argentina, show wounds produced by kelp gulls Larus dominicanus that feed on the whales’ dorsal skin and blubber. During the 2013 whale season, several calves were reported showing kelp gull injuries with a swollen area surrounded by rhomboid-shaped raised edges. Samples from 9 calves were taken in order to establish the etiology of these rhomboid-shaped wounds; 2 calves (one living, one dead) showed gull-inflicted injuries with rhomboid-shaped edges. Samples from the dead calf were histologically characterized by the presence of dermal congestion, suppurative dermatitis and panniculitis, necrotizing vasculitis and vascular thrombosis. Erysipelothrix rhusiopathiae was detected by culture and PCR in samples from both calves. In this study we report, for the first time to our knowledge, the isolation of E. rhusiopathiae from wounds produced by gull attacks on southern right whale calves, supplying evidence that these wounds may act as an entry route for pathogens. This work provides new information about the consequences of gull-inflicted injuries for whale health.Fil: Fiorito, Carla Daniela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias. Instituto de Investigacion y Tecnología en Reproducción Animal; ArgentinaFil: Bentancor, Adriana Beatriz. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias; ArgentinaFil: Lombardo, Daniel Marcelo. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias. Instituto de Investigacion y Tecnología en Reproducción Animal; ArgentinaFil: Bertellotti, Néstor Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; ArgentinaInter-Research2016-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/24953Fiorito, Carla Daniela; Bentancor, Adriana Beatriz; Lombardo, Daniel Marcelo; Bertellotti, Néstor Marcelo; Erysipelothrix rhusiopathiae isolated from gullinflicted wounds in southern right whale calves; Inter-Research; Diseases Of Aquatic Organisms; 121; 1; 8-2016; 67-730177-5103CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.3354/dao03041info:eu-repo/semantics/altIdentifier/url/http://www.int-res.com/abstracts/dao/v121/n1/p67-73/info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:44:47Zoai:ri.conicet.gov.ar:11336/24953instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:44:48.091CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Erysipelothrix rhusiopathiae isolated from gullinflicted wounds in southern right whale calves
title Erysipelothrix rhusiopathiae isolated from gullinflicted wounds in southern right whale calves
spellingShingle Erysipelothrix rhusiopathiae isolated from gullinflicted wounds in southern right whale calves
Fiorito, Carla Daniela
Erysipelothrix Rhusiopathiae
Eubalaena Australis
Larus Dominicanus
Skin Injuries
Southern Right Whale
title_short Erysipelothrix rhusiopathiae isolated from gullinflicted wounds in southern right whale calves
title_full Erysipelothrix rhusiopathiae isolated from gullinflicted wounds in southern right whale calves
title_fullStr Erysipelothrix rhusiopathiae isolated from gullinflicted wounds in southern right whale calves
title_full_unstemmed Erysipelothrix rhusiopathiae isolated from gullinflicted wounds in southern right whale calves
title_sort Erysipelothrix rhusiopathiae isolated from gullinflicted wounds in southern right whale calves
dc.creator.none.fl_str_mv Fiorito, Carla Daniela
Bentancor, Adriana Beatriz
Lombardo, Daniel Marcelo
Bertellotti, Néstor Marcelo
author Fiorito, Carla Daniela
author_facet Fiorito, Carla Daniela
Bentancor, Adriana Beatriz
Lombardo, Daniel Marcelo
Bertellotti, Néstor Marcelo
author_role author
author2 Bentancor, Adriana Beatriz
Lombardo, Daniel Marcelo
Bertellotti, Néstor Marcelo
author2_role author
author
author
dc.subject.none.fl_str_mv Erysipelothrix Rhusiopathiae
Eubalaena Australis
Larus Dominicanus
Skin Injuries
Southern Right Whale
topic Erysipelothrix Rhusiopathiae
Eubalaena Australis
Larus Dominicanus
Skin Injuries
Southern Right Whale
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Southern right whales Eubalaena australis from Peninsula Valdés, Argentina, show wounds produced by kelp gulls Larus dominicanus that feed on the whales’ dorsal skin and blubber. During the 2013 whale season, several calves were reported showing kelp gull injuries with a swollen area surrounded by rhomboid-shaped raised edges. Samples from 9 calves were taken in order to establish the etiology of these rhomboid-shaped wounds; 2 calves (one living, one dead) showed gull-inflicted injuries with rhomboid-shaped edges. Samples from the dead calf were histologically characterized by the presence of dermal congestion, suppurative dermatitis and panniculitis, necrotizing vasculitis and vascular thrombosis. Erysipelothrix rhusiopathiae was detected by culture and PCR in samples from both calves. In this study we report, for the first time to our knowledge, the isolation of E. rhusiopathiae from wounds produced by gull attacks on southern right whale calves, supplying evidence that these wounds may act as an entry route for pathogens. This work provides new information about the consequences of gull-inflicted injuries for whale health.
Fil: Fiorito, Carla Daniela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias. Instituto de Investigacion y Tecnología en Reproducción Animal; Argentina
Fil: Bentancor, Adriana Beatriz. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias; Argentina
Fil: Lombardo, Daniel Marcelo. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias. Instituto de Investigacion y Tecnología en Reproducción Animal; Argentina
Fil: Bertellotti, Néstor Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina
description Southern right whales Eubalaena australis from Peninsula Valdés, Argentina, show wounds produced by kelp gulls Larus dominicanus that feed on the whales’ dorsal skin and blubber. During the 2013 whale season, several calves were reported showing kelp gull injuries with a swollen area surrounded by rhomboid-shaped raised edges. Samples from 9 calves were taken in order to establish the etiology of these rhomboid-shaped wounds; 2 calves (one living, one dead) showed gull-inflicted injuries with rhomboid-shaped edges. Samples from the dead calf were histologically characterized by the presence of dermal congestion, suppurative dermatitis and panniculitis, necrotizing vasculitis and vascular thrombosis. Erysipelothrix rhusiopathiae was detected by culture and PCR in samples from both calves. In this study we report, for the first time to our knowledge, the isolation of E. rhusiopathiae from wounds produced by gull attacks on southern right whale calves, supplying evidence that these wounds may act as an entry route for pathogens. This work provides new information about the consequences of gull-inflicted injuries for whale health.
publishDate 2016
dc.date.none.fl_str_mv 2016-08
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/24953
Fiorito, Carla Daniela; Bentancor, Adriana Beatriz; Lombardo, Daniel Marcelo; Bertellotti, Néstor Marcelo; Erysipelothrix rhusiopathiae isolated from gullinflicted wounds in southern right whale calves; Inter-Research; Diseases Of Aquatic Organisms; 121; 1; 8-2016; 67-73
0177-5103
CONICET Digital
CONICET
url http://hdl.handle.net/11336/24953
identifier_str_mv Fiorito, Carla Daniela; Bentancor, Adriana Beatriz; Lombardo, Daniel Marcelo; Bertellotti, Néstor Marcelo; Erysipelothrix rhusiopathiae isolated from gullinflicted wounds in southern right whale calves; Inter-Research; Diseases Of Aquatic Organisms; 121; 1; 8-2016; 67-73
0177-5103
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.3354/dao03041
info:eu-repo/semantics/altIdentifier/url/http://www.int-res.com/abstracts/dao/v121/n1/p67-73/
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Inter-Research
publisher.none.fl_str_mv Inter-Research
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.070432

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