Larger and heavier individuals of the invasive shrimp <i>Palaemon macrodactylus</i> in the Salado river, Argentina
- Autores
- Bonel, Nicolás; Alda, María del Pilar; Martorelli, Sergio Roberto
- Año de publicación
- 2013
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Different populations of caridean shrimp species exhibit intraspecific variation in their life-history traits as a response to environmental heterogeneity. Although the invasive oriental shrimp Palaemon macrodactylus has been introduced worldwide relatively little is known of the basic biology of this species. Here we tested whether some basic biological characteristics of a recently reported population in a low-salinity environment in the Salado River, Argentina, differed from those reported elsewhere (including other invaded ecosystems). Individuals from the low-salinity Salado River were longer and heavier than those from fully marine areas of Argentina as well as from other habitats worldwide. The between-location differences reported in this study provide useful information to better understand the striking intraspecific variability of this invasive species.
Centro de Estudios Parasitológicos y de Vectores - Materia
-
Ciencias Naturales
Caridea
Decapoda
Invasive species
Oriental shrimp
Palaemonidae
Southwestern atlantic coast - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by-nc-sa/4.0/
- Repositorio
.jpg)
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/85349
Ver los metadatos del registro completo
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Larger and heavier individuals of the invasive shrimp <i>Palaemon macrodactylus</i> in the Salado river, ArgentinaBonel, NicolásAlda, María del PilarMartorelli, Sergio RobertoCiencias NaturalesCarideaDecapodaInvasive speciesOriental shrimpPalaemonidaeSouthwestern atlantic coastDifferent populations of caridean shrimp species exhibit intraspecific variation in their life-history traits as a response to environmental heterogeneity. Although the invasive oriental shrimp Palaemon macrodactylus has been introduced worldwide relatively little is known of the basic biology of this species. Here we tested whether some basic biological characteristics of a recently reported population in a low-salinity environment in the Salado River, Argentina, differed from those reported elsewhere (including other invaded ecosystems). Individuals from the low-salinity Salado River were longer and heavier than those from fully marine areas of Argentina as well as from other habitats worldwide. The between-location differences reported in this study provide useful information to better understand the striking intraspecific variability of this invasive species.Centro de Estudios Parasitológicos y de Vectores2013info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf341-346http://sedici.unlp.edu.ar/handle/10915/85349enginfo:eu-repo/semantics/altIdentifier/issn/1798-6540info:eu-repo/semantics/altIdentifier/doi/10.3391/ai.2013.8.3.10info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T11:16:29Zoai:sedici.unlp.edu.ar:10915/85349Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:16:30.192SEDICI (UNLP) - Universidad Nacional de La Platafalse |
| dc.title.none.fl_str_mv |
Larger and heavier individuals of the invasive shrimp <i>Palaemon macrodactylus</i> in the Salado river, Argentina |
| title |
Larger and heavier individuals of the invasive shrimp <i>Palaemon macrodactylus</i> in the Salado river, Argentina |
| spellingShingle |
Larger and heavier individuals of the invasive shrimp <i>Palaemon macrodactylus</i> in the Salado river, Argentina Bonel, Nicolás Ciencias Naturales Caridea Decapoda Invasive species Oriental shrimp Palaemonidae Southwestern atlantic coast |
| title_short |
Larger and heavier individuals of the invasive shrimp <i>Palaemon macrodactylus</i> in the Salado river, Argentina |
| title_full |
Larger and heavier individuals of the invasive shrimp <i>Palaemon macrodactylus</i> in the Salado river, Argentina |
| title_fullStr |
Larger and heavier individuals of the invasive shrimp <i>Palaemon macrodactylus</i> in the Salado river, Argentina |
| title_full_unstemmed |
Larger and heavier individuals of the invasive shrimp <i>Palaemon macrodactylus</i> in the Salado river, Argentina |
| title_sort |
Larger and heavier individuals of the invasive shrimp <i>Palaemon macrodactylus</i> in the Salado river, Argentina |
| dc.creator.none.fl_str_mv |
Bonel, Nicolás Alda, María del Pilar Martorelli, Sergio Roberto |
| author |
Bonel, Nicolás |
| author_facet |
Bonel, Nicolás Alda, María del Pilar Martorelli, Sergio Roberto |
| author_role |
author |
| author2 |
Alda, María del Pilar Martorelli, Sergio Roberto |
| author2_role |
author author |
| dc.subject.none.fl_str_mv |
Ciencias Naturales Caridea Decapoda Invasive species Oriental shrimp Palaemonidae Southwestern atlantic coast |
| topic |
Ciencias Naturales Caridea Decapoda Invasive species Oriental shrimp Palaemonidae Southwestern atlantic coast |
| dc.description.none.fl_txt_mv |
Different populations of caridean shrimp species exhibit intraspecific variation in their life-history traits as a response to environmental heterogeneity. Although the invasive oriental shrimp Palaemon macrodactylus has been introduced worldwide relatively little is known of the basic biology of this species. Here we tested whether some basic biological characteristics of a recently reported population in a low-salinity environment in the Salado River, Argentina, differed from those reported elsewhere (including other invaded ecosystems). Individuals from the low-salinity Salado River were longer and heavier than those from fully marine areas of Argentina as well as from other habitats worldwide. The between-location differences reported in this study provide useful information to better understand the striking intraspecific variability of this invasive species. Centro de Estudios Parasitológicos y de Vectores |
| description |
Different populations of caridean shrimp species exhibit intraspecific variation in their life-history traits as a response to environmental heterogeneity. Although the invasive oriental shrimp Palaemon macrodactylus has been introduced worldwide relatively little is known of the basic biology of this species. Here we tested whether some basic biological characteristics of a recently reported population in a low-salinity environment in the Salado River, Argentina, differed from those reported elsewhere (including other invaded ecosystems). Individuals from the low-salinity Salado River were longer and heavier than those from fully marine areas of Argentina as well as from other habitats worldwide. The between-location differences reported in this study provide useful information to better understand the striking intraspecific variability of this invasive species. |
| publishDate |
2013 |
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2013 |
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info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Articulo http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
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article |
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http://sedici.unlp.edu.ar/handle/10915/85349 |
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eng |
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info:eu-repo/semantics/altIdentifier/issn/1798-6540 info:eu-repo/semantics/altIdentifier/doi/10.3391/ai.2013.8.3.10 |
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