New locations and parasitological findings for the invasive shrimp Palaemon macrodactylus in temperate southwestern Atlantic coastal waters

This paper presents new records that considerably expand the geographical range of the invasive shrimp Palaemon macrodactylus in Argentina to include new estuarine areas on the Argentine south Atlantic coast: Bahía Samborombón, and the Bahía Blanca and Río Negro estuaries. The latter 2 locations are...

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Autores principales: Martorelli, Sergio Roberto, Alda, Pilar, Marcotegui, Paula Soledad, Montes, Martín Miguel, Sala, Luciano
Formato: Articulo
Lenguaje:Inglés
Publicado: 2012
Materias:
Biología
Argentina
Barnacles
Microphallidae
Oriental shrimp
Palaemon macrodactylus
Parasites
White spot syndrome virus
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/84429
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-84429
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Biología
Argentina
Barnacles
Microphallidae
Oriental shrimp
Palaemon macrodactylus
Parasites
White spot syndrome virus
spellingShingle Biología
Argentina
Barnacles
Microphallidae
Oriental shrimp
Palaemon macrodactylus
Parasites
White spot syndrome virus
Martorelli, Sergio Roberto
Alda, Pilar
Marcotegui, Paula Soledad
Montes, Martín Miguel
Sala, Luciano
New locations and parasitological findings for the invasive shrimp Palaemon macrodactylus in temperate southwestern Atlantic coastal waters
topic_facet Biología
Argentina
Barnacles
Microphallidae
Oriental shrimp
Palaemon macrodactylus
Parasites
White spot syndrome virus
description This paper presents new records that considerably expand the geographical range of the invasive shrimp Palaemon macrodactylus in Argentina to include new estuarine areas on the Argentine south Atlantic coast: Bahía Samborombón, and the Bahía Blanca and Río Negro estuaries. The latter 2 locations are the southernmost reports for this species. The epibiotic barnacle Balanus amphitrite and a microphallid metacercaria Odhneria sp. are reported for the first time in P. macrodactylus. The prevalence of white spot syndrome virus (WSSV) was 10% in the Bahía Blanca estuary. Our results strongly suggest that WSSV is spreading in crustacean populations in the Argentine Sea and that P. macrodactylus plays a role in the ecology of parasite infections in this environment.
format Articulo
Articulo
author Martorelli, Sergio Roberto
Alda, Pilar
Marcotegui, Paula Soledad
Montes, Martín Miguel
Sala, Luciano
author_facet Martorelli, Sergio Roberto
Alda, Pilar
Marcotegui, Paula Soledad
Montes, Martín Miguel
Sala, Luciano
author_sort Martorelli, Sergio Roberto
title New locations and parasitological findings for the invasive shrimp Palaemon macrodactylus in temperate southwestern Atlantic coastal waters
title_short New locations and parasitological findings for the invasive shrimp Palaemon macrodactylus in temperate southwestern Atlantic coastal waters
title_full New locations and parasitological findings for the invasive shrimp Palaemon macrodactylus in temperate southwestern Atlantic coastal waters
title_fullStr New locations and parasitological findings for the invasive shrimp Palaemon macrodactylus in temperate southwestern Atlantic coastal waters
title_full_unstemmed New locations and parasitological findings for the invasive shrimp Palaemon macrodactylus in temperate southwestern Atlantic coastal waters
title_sort new locations and parasitological findings for the invasive shrimp palaemon macrodactylus in temperate southwestern atlantic coastal waters
publishDate 2012
url http://sedici.unlp.edu.ar/handle/10915/84429
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bdutipo_str Repositorios
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