Results 61 to 70 of about 5,844 (179)

Habitat selection by anchovies (Clupeiformes: Engraulidae) in a tropical bay at Southeastern Brazil

Neotropical Ichthyology
Distribution of anchovies (Clupeiformes, Engraulidae) was described in the Sepetiba Bay, a coastal area of Southeastern Brazil, to assess eventual mechanisms of habitat selection.
Francisco G. Araújo, Marcio A. Silva, Joaquim N. S. Santos, Ruan M. Vasconcellos   +3 more
doaj   +1 more source

Shifts in the Isotopic Niche of Contemporary Male South American Fur Seals May Reflect Significant Environmental Changes in the Western South Atlantic

Marine Mammal Science, Volume 42, Issue 1, January 2026.
Alessandra Cani, Massimiliano Drago, Meica Valdivia, Enrique M. González, Luis Cardona   +4 more
wiley   +1 more source

Crecimiento y condición otoñal de larvas de anchoíta en la Zona Común de Pesca Argentino-Uruguaya

Marine and Fishery Sciences, 2019
Se determinó el crecimiento y la condición nutricional de larvas de Engraulis anchoita en la Zona Común de Pesca Argentino-Uruguaya (ZCPAU). La condición se estimó a partir de la relación ARN/ADN estandarizada (RDs) del tronco muscular. El crecimiento se
Marina Díaz, Marina Do Souto, Daniel Brown, Fabiana Capitanio, Marcelo Pájaro   +4 more
doaj   +1 more source

An ecotrophic model of southern Brazil continental shelf and fisheries scenarios for engraulis anchoita (Pisces, engraulididae) [PDF]

, 2011
Ecotrophic models are becoming a useful tool to understand the structure and dynamics of aquatic ecosystems affected by fisheries. In this present paper a preliminary Ecopath model was built to allow the understanding of the structure and biomass ...
Canziani, Gonzalo Velasco, Castello, Jorge Pablo   +1 more
core   +1 more source

El ciclo reproductivo de la anchoíta de la plataforma bonaerense (Pisces, Fam. Engraulidae, Engraulis anchoita)

Acta Zoológica Lilloana, 2020
El estudio se realizó mediante el análisis histológico de las gónadas de la hembra. Se determinó la fecundidad. Esta información se completó con los datos correspondientes, obtenidos del muestreo realizado de 1969 a 1975: longitud total y peso total de ...
Sonia Ruth Brodsky, María Berta Cousseau   +1 more
doaj  

Potential zooplankton preys (Copepoda and Appendicularia) for Engraulis anchoita in relation to early larval and spawning distributions in the Patagonian frontal system (SW Atlantic Ocean)

Scientia Marina, 2012
We investigated the spatial distribution of the abundance, biomass and size of zooplankton (nauplii, calanoids, cyclopoids and appendicularians) in relation to the distribution of first-feeding larvae and eggs of Engraulis anchoita across the frontal ...
Mariela L. Spinelli, Marcelo Pájaro, Patricia Martos, Graciela B. Esnal, Marina Sabatini, Fabiana L. Capitanio   +5 more
doaj   +1 more source

Aceitabilidade de preparações com o peixe engraulis anchoita na alimentação de escolas estaduais de Porto Alegre/RS e Canoas/RS [PDF]

, 2015
O objetivo deste trabalho foi verificar a aceitabilidade de diferentes preparações com o peixe Engraulis anchoita na alimentação de escolas estaduais de Porto Alegre e Canoas, Rio Grande do Sul. Trata-se de um estudo transversal em seis escolas da rede
Guerra, Simone, Capalonga, Roberta, Vanuska Lima da, Silva, Madureira, Lauro Antonio Saint Pastous   +3 more
core   +1 more source

Importance of the Río de la Plata estuarine front (southwestern Atlantic Ocean) in the feeding ecology of Argentine anchovy, Engraulis anchoita (Clupeiformes, Clupeidae) Importancia del frente estuarial del Río de la Plata (Océano Atlántico sudoccidental) en la ecología trófica de la anchoíta argentina, Engraulis anchoita (Clupeiformes, Clupeidae)

Latin American Journal of Aquatic Research, 2011
The feeding of Engraulis anchoita was studied in the coastal reproductive habitat of the northern population during the spawning period. Stomach contents of anchovy adults and plankton samples taken during a research cruise were examined.
Luciano N Padovani, María D Viñas, Marcelo Pájaro   +2 more
doaj  

Análise econômica da captura da anchoita (engraulis anchoita) no litoral sul do Brasil

, 2012
Entre os peixes pelágicos de pequeno porte destaca-se a anchoita (Engraulis anchoita), onde se apresenta amplamente distribuída no Atlântico Sudoeste do Brasil, Uruguai e Argentina.
Abdallah, Patrízia Raggi, Barbosa, Márcio Nora   +1 more
core  

Variation in the isotopic composition of striped weakfish Cynoscion guatucupa of the Southwest Atlantic Ocean in response to dietary shifts

Brazilian Journal of Biology, 2017
The aim of this study was to analyze the isotopic composition in muscle of striped weakfish Cynoscion guatucupa from Southwest Atlantic Ocean in order to evaluate a possible variation in δ13C and δ15N in response to dietary shifts that occur as animals ...
M. N. Paso Viola, L. Riccialdelli, A. Jaureguizar, H. O. Panarello, H. L. Cappozzo   +4 more
doaj   +1 more source