Data/hora: 07/06/2024 09:38:14

Provedor de dados: | 5
País: | France
Título: | First record of the Asian copepod Pseudodiaptomus marinus Sato, 1913 (Copepoda: Calanoida: Pseudodiaptomidae) in the southern bight of the North Sea along the coast of France
Autores: | Brylinski, Jean-michel; Antajan, Elvire; Raud, Thomas; Vincent, Dorothee.
Data: | 2012-11
Ano: | 2012
Palavras-chave: | Non Indigenous Species (NIS); Ballast waters; Pseudodiaptomus marinus.
Resumo: | The presence of the demersal Asian copepod Pseudodiaptomus marinus is reported for the first time in the southern bight of the North Sea,  in both Calais harbour and the coastal waters off Gravelines, France. This is the first record of P. marinus in the Atlantic Ocean sector and  the North Sea area. The species was collected in January and October 2010, and in January, February and April 2011. The very low number  of collected individuals (0.2 to 4.0 ind.m-3) and the capture of only two ovigerous females and of a few numbers of copepodid CV stages  suggest that the species survives and actually reproduces in both sites but does not manage to develop an abundant population. The presence  of P. marinus in Calais harbour and coastal waters of the southern North Sea supports recent observations of other Asian species in the same area and suggests a passive transport via ship’s ballast waters.
Tipo: | Text
Idioma: | Inglês

Identificador:

http://archimer.ifremer.fr/doc/00084/19559/17183.pdf

DOI:10.3391/ai.2012.7.4.014

http://archimer.ifremer.fr/doc/00084/19559/

Editor: | Regional Euro-asian Biological Invasions Centre-reabic
Formato: | application/pdf
Fonte: | Aquatic Invasions (1798-6540) (Regional Euro-asian Biological Invasions Centre-reabic), 2012-11 , Vol. 7 , N. 4 , P. 577-584

Fonte:

2012 The Author(s). Journal compilation © 2012 REABIC

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