Results 31 to 40 of about 20,885 (175)
A review of the Japanese longline fishery for tunas and billfishes in the Eastern Pacific Ocean, 1971-1980 [PDF]
, 1987 ENGLISH: This report reviews the Japanese longline fishery for tunas and billfishes in the eastern Pacific Ocean during 1971-1980, extending the studies made by other investigators, which covered the 1956-1970 period.
Bayliff, William H., Miyabe, Naozumi
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Tecnociencia, 2016 La cobia (Rachycentron canadum) es una especie marina de amplia distribución en las aguas tropicales, subtropicales y templadas del Atlántico e Indopacífico, y hasta hace poco ausente en el Pacífico Oriental.
Ángel Javier Vega +2 more
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Phylogeography of Holothuria (Halodeima) inornata Semper, 1868 (Echinodermata: Holothuroidea)
Revista Peruana de Biología, 2014 Genetic structure of the populations of H. inornata was evaluated and the barriers for genetic flux and historic processes were investigated. Samples were collected trying to cover the distribution range of the species, from Mexico to northern Perú ...
Elba Prieto-Rios +3 more
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Changes in the size structure of the yellowfin tuna population of the tropical eastern Pacific Ocean from 1947 to 1955 [PDF]
, 1957 ENGLISH: Morphometric studies by Godsil (1948), Godsil and Greenhood (1951), Royce (1953) and Schaefer (1952, 1955) have indicated that the yellowfin tuna of the Eastern Pacific are distinct from those of the Central Pacific. Tagging of yellowfin tuna by
Broadhead, Gordon C.
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Report of the Inter-American Tropical Tuna Commission for the year 2008 [PDF]
, 2010 ENGLISH: The Inter-American Tropical Tuna Commission (IATTC) operates under the authority and direction of a convention originally entered into by Costa Rica and the United States. The convention, which came into force in 1950, is open to adherence by
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Nueva especie del género Urobatis (Myliobatiformes: Urotrygonidae) del Pacífico oriental tropical
Revista de Biología Tropical, 2015 Nueva especie del género Urobatis (Myliobatiformes: Urotrygonidae) del Pacífico oriental tropical. Una nueva especie de raya redonda con espina, Urobatis pardalis sp.
Luis Fernando Del Moral-Flores +3 more
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A review of the Japanese longline fishery for tunas and billfishes in the eastern Pacific Ocean, 1993-1997 [PDF]
, 2003 English: This report reviews the Japanese longline fishery in the eastern Pacific Ocean during the 1993-1997 period, extending the studies for the 1956-1992 period made by other investigators.
Bayliff, William H., Okamoto, Hiroaki
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Latin American Journal of Aquatic Research, 2009 Con el objetivo de analizar la composición, abundancia y diversidad de la comunidad de anfipodos hipéridos en las localidades de Punta Cruces y Cabo Marzo, costa norte del Pacífico colombiano (Pacífico oriental tropical), se realizó una campaña de ...
Bellineth Valencia, Alan Giraldo
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Thermocline topography, horizontal currents and “ridging” in the Eastern Tropical Pacific [PDF]
, 1958 ENGLISH: A primary objective of the Inter-American Tropical Tuna Commission is a knowledge of the ecology of tunas which inhabit the Eastern Tropical Pacific. This paper presents some results of the work in physical oceanography, which, it is hoped, will
Cromwell, Townsend
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Revista de Biología Tropical, 2012 Los poliquetos holoplanctónicos no han sido estudiados en las aguas oceánicas adyacentes al Parque Isla del Coco. Se estudiaron estas formas pelágicas a partir del análisis de muestras de zooplancton recolectadas en esta área protegida.
Soledad Jiménez-Cueto +2 more
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