Results 1 to 10 of about 701 (202)

The complete mitochondrial genome of Engraulis ringens (Engraulidae, Clupeiformes) and phylogenetic studies of Engraulidae [PDF]

open access: yesMitochondrial DNA. Part B. Resources, 2019
In this study, the complete mitochondrial genome of Engraulis ringens has been determined. The whole sequence is 16,690 bp in length and included the typical structure of 13 protein-coding genes, 22 tRNA genes, 2 rRNA genes, and 2 non-coding regions ...
Wei Sun
doaj   +5 more sources

SINOPSIS BIOLÓGICA DE Engraulis ringens (Jenyns, 1842) Anchoveta

open access: greenREBIOL, 2021
La anchoveta se distribuye a lo largo del Pacífico Suroriental, desde la latitud 4° S hasta la latitud 42°30’ S. En el litoral peruano se diferencian dos stocks o unidades poblacionales de esta especie: la norte-centro y la que se comparte con el norte ...
Katicsa Natalie De La Cruz Barrueto   +6 more
doaj   +2 more sources

Development of free neuromasts in Engraulis ringens and Strangomera bentincki (Teleostei, Clupeiformes) early larvae

open access: goldLatin American Journal of Aquatic Research, 2014
Neuromast morphology and distribution are characterized during early ontogeny of anchoveta (Engraulis ringens) and common sardine (Strangomera bentincki).
Alejandra Llanos-Rivera   +3 more
doaj   +7 more sources

BIOLOGICAL SYNOPSIS OF Engraulis ringens(Jenyns, 1842)Anchovy

open access: diamondREBIOL, 2021
La anchoveta se distribuye a lo largo del Pacífico Suroriental, desde la latitud 4° S hasta la latitud 42°30' S. En el litoral peruano se diferencian dos stocks o unidades poblacionales de esta especie: la norte-centro y la que se comparte con el norte de Chile.
Katicsa Natalie De La Cruz Barrueto   +6 more
openalex   +3 more sources

A Spatial-Spectral Classification Method Based on Deep Learning for Controlling Pelagic Fish Landings in Chile [PDF]

open access: yesSensors, 2023
Fishing has provided mankind with a protein-rich source of food and labor, allowing for the development of an important industry, which has led to the overexploitation of most targeted fish species.
Jorge E. Pezoa   +9 more
doaj   +2 more sources

ESTUDIO POBLACIONAL DEL RECURSO ANCHOVETA (ENGRAULIS RINGENS JENYNS 1842) (CLUPEIFORMES, ENGRAULIDAE), MEDIANTE ANALISIS DE ADN POPULATION STUDY OF THE ANCHOVY RESOURCE (ENGRAULIS RINGENS JENYNS 1842) (CLUPEIFORMES, ENGRAULIDAE), THROUGH DNA ANALYSIS

open access: greenGayana, 2002
Se estudió la variabilidad de 2 genes nucleares, el intrón 4/5 del gen de Calmodulina (CaM) por amplificación PCR y la región ITS (Internal Transcribed Spacers) del ADNr, por PCR y digestión en 139 ejemplares de E.
Sandra Ferrada   +3 more
doaj   +2 more sources

Criopreservación de espermatozoides de anchoveta peruana (Engraulis ringens) [PDF]

open access: diamondRevista de biología marina y oceanografía, 2010
El presente trabajo muestra una metodologia practica y de bajo costo para criopreservar espermatozoides de Engraulis ringens, con la finalidad de optimizar las tecnicas de su reproduccion en cautiverio. La investigacion fue dividida en tres etapas; la primera consistio en evaluar la toxicidad de cuatro crioprotectores; dimetilsulfoxido (ME2SO), etanol (
Christian Catcoparco   +2 more
openalex   +3 more sources

Temperature and prey density drive growth and otolith formation of the world's most valuable fish stock [PDF]

open access: yesScientific Reports, 2023
Peruvian anchovy (Engraulis ringens) represents the largest single-species fishery worldwide. Knowledge on how temperature and prey availability influences growth and age estimation during marine fish early life stages is critical for predicting bottom ...
Claudia Ofelio   +6 more
doaj   +2 more sources

Expansion and contraction of the Engraulis ringens spawning area in northern Chile

open access: yesScientia Marina, 2022
Many studies have considered the temporal patterns of reproduction of Engraulis ringens, but little attention has been given to the spatial patterns of reproduction (spawning areas), which have shown great variability in both location (geographical ...
Paola Moreno, Gabriel Claramunt
doaj   +2 more sources

Functional Convergence and Taxonomic Divergence in the Anchoveta (Engraulis ringens) Microbiome [PDF]

open access: goldFishes
Gut microbial community assembly involves a critical bioenergetic trade-off, yet the gut microbes with roles in influencing intestinal metabolic homeostasis remain poorly understood in pelagic ecosystems.
Sebastian A. Klarian   +4 more
doaj   +2 more sources

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