Results 21 to 30 of about 106 (100)

Zooplancton e ictioplancton frente a Máncora, diciembre 2018

, 2023
ABSTRACT: In December 2018, as part of the “Adaptation to the Impacts of Climate Change on the Coastal Marine Ecosystem of Peru and its Fisheries” project, a zooplankton sampling was conducted using a Baby Bongo net with a mesh size of 150 μm in the Máncora Pilot Area, between Talara (04°36’S) and Playa Mancora (04°06’S).
Orosco, Ximena, Quesquén, Roberto, Ayón Dejo, Patricia   +2 more
openaire   +1 more source

Drift of ichthyoplankton in two channels of the Paraná River, between Paraná and Mato Grosso do Sul states, Brazil

Brazilian Archives of Biology and Technology, 1999
Analysis of drift of ichthyoplankton in two channels in the River Paraná, Brazil, were made. Sampling was undertaken from October 1995 to April 1996 during nychthemeral cycles.
Andréa Bialetzki, Paulo Vanderlei Sanches, Maristela Cavicchioli, Gilmar Baumgartner, Ricardo Pereira Ribeiro, Keshiyu Nakatani   +5 more
doaj   +1 more source

Zooplancton e ictioplancton frente a Huacho, noviembre 2018

, 2023
ABSTRACT: In November 2018, within the framework of the “Adaptation to the Impacts of Climate Change on the Coastal Marine Ecosystem and Fisheries of Peru” project, a comprehensive baseline study was carried out in the Huacho Pilot Area. The primary objective was to assess the composition, distribution, and abundance of zooplankton, while also ...
Quesquén, Roberto, Ayón Dejo, Patricia, Orosco, Ximena   +2 more
openaire   +1 more source

Relações entre fatores ambientais e a distribuição de ovos e larvas de peixes na sub-bacia do rio Ivinhema, Estado de Mato Grosso do Sul, Brasil - DOI: 10.4025/actascibiolsci.v28i2.1027

Acta Scientiarum: Biological Sciences, 2008
A distribuição espacial e temporal de ovos e larvas de peixes no alto rio Ivinhema foi analisada objetivando determinar as áreas de desova e suas relações com fatores ambientais.
Flávio Lima Nascimento, Keshyiu Nakatani   +1 more
doaj   +1 more source

Áreas de reproducción de peces migratorios en la cuenca alta del río Magdalena, Colombia

Biota Colombiana, 2014
During the 2011-2012 hydrological cycle, weekly samples were taken to evaluate the reproduction of migratory fishes in the area of influence of the El Quimbo hydroelectric project. This analysis considered the abundance and density of individuals in each
María Isabel Pareja-Carmona, Luz Fernanda Jiménez-Segura, Francisco Antonio Villa-Navarro, Gladys Reinoso-Flórez, Diana María Gualtero-Leal, Víctor Julio Ángel-Rojas   +5 more
doaj   +1 more source

Ictioplancton asociado a praderas de Posidonia oceanica durante la época estival en la reserva marina de Tabarca

Arxius de Miscel-lània Zoològica, 2008
Ictioplàncton associat a praderies de Posidonia oceanica durant l’època estival a la reserva marina de Tabarca L’hàbitat és un factor decisiu en la supervivència dels estadis primerencs. Els objectius d’aquest treball se centren a descriure el poblament
Y. Del Pilar Ruso, J. T. Bayle-Sempere
doaj   +1 more source

Composición y variabilidad del ictioplancton de la laguna El Quelele, Nayarit, México [PDF]

Revista de biología marina y oceanografía, 2006
Se analizo la variacion espacio temporal de la abundancia del ictioplancton en la laguna El Quelele, bahia de Banderas, Nayarit. Se realizaron 20 arrastres zooplanctonicos diurnos, estacionalmente de primavera a invierno del 2001. De un total de 20 muestras de zooplancton se obtuvieron 224,4 larvas de peces las cuales estuvieron representadas por seis ...
María del Carmen Navarro-Rodríguez, Luis Fernando González Guevara, Ramiro Flores-Vargas, María Elena González Ruelas, Fátima Maciel Carrillo González   +4 more
openaire   +3 more sources

Ictioplancton, eufáusidos y biovolúmenes de zooplancton del mar peruano, invierno-primavera 2015

Boletin Instituto del Mar del Perú, 2023
Se presentan los resultados del análisis de muestras de zooplancton recolectadas durante el Crucero de Evaluación Hidroacústica de Recursos Pelágicos 1508-10, ejecutado del 20 de agosto al 8 de octubre 2015, desde Punta Sal hasta Morro Sama. Fueron determinados huevos y larvas de 37 familias y 51 especies de ictioplancton.
Elda Pinedo, Patricia Ayón
openaire   +3 more sources

Ictioplancton en la zona costera del Pacífico colombiano durante la fase terminal de El Niño 2006-2007 Ichthyoplankton from the colombian Pacific coastal zone during the terminal phase of El Niño 2006-2007

Latin American Journal of Aquatic Research, 2010
Se utilizó una combinación de índices univariados, análisis gráficos y técnicas multivariadas para analizar cualitativa y cuantitativamente la composición taxonómica, estructura comunitaria y patrón de distribución espacial del ictioplancton en la región
Tulia Isabel Martínez-Aguilar, Alan Giraldo, Efraín Rodríguez-Rubio   +2 more
doaj  

Occurrence of Larvae and Juveniles of Eucinostomus argenteus, Eucinostomus gula, Menticirrhus americanus, Menticirrhus littoralis, Umbrina coroides and Micropogonias furnieri at Pontal do Sul beach, Paraná

Brazilian Archives of Biology and Technology, 2001
Despite its importance, most ichthyoplankton studies in the South-Southeastern coast of Brazil, have been accomplished on the continental shelf. Regarding the beach environment, recognized as a nursery, little is known about the ichthyoplankton.
Rodrigo Santiago Godefroid, César Santos, Marion Hofstaetter, Henry Louis Spach   +3 more
doaj   +1 more source