Temporal patterns of breeding and recruitment in Nerophis lumbriciformis(Pisces; Syngnathidae) related to seawater temperatures

• Tipo: Artigo em Revista Científica Internacional
• Data: 2005

Autores

Monteiro, NM (Autor) Outra; Almada, VC (Autor) Outra; Vieira, MN (Autor) FCUP

Revista

Título: Journal of Fish Biology

Vol. 67

Páginas: 1475-1480

ISSN: 0022-1112

Editora: Wiley-Blackwell

Indexação

ISI Web of Knowledge - 2 Citações

Scopus - 2 Citações

Outras Informações

ID Authenticus: P-00H-V69

DOI: 10.1111/j.0022-1112.2005.00818.x

Abstract (EN): The breeding season of Nerophis lumbriciformis, a cold water pipefish, was positively correlated with seawater temperatures < 15(.)5 degrees C whilst recruitment occurred at the end of the upwelling season, when seawater temperature attained its maximum values. The observed alterations in seawater temperatures, with steady year-round increases, and the consequent alteration of the upwelling regime, may have dramatic consequences in the maintenance of N. lumbriciformis populations, by reducing the breeding period and simultaneously contributing to the transport of pelagic larvae northwards due to specific sea currents that occur outside the upwelling season.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 6