Results 11 to 20 of about 237 (131)

Ictioplancton en el estuario del río Pánuco, Tamaulipas-Veracruz

Ecosistemas y Recursos Agropecuarios, 2021
Se determinó la variación en la estructura del ensamblaje de larvas de peces a lo largo de un gradiente salino en el estuario del río Pánuco, para lo cual se realizaron muestreos en: enero, marzo, mayo, julio, septiembre y noviembre en 2017 en nueve ...
Marina Sánchez-Ramírez, Alberto Ocaña-Luna, Ariana Lizbet Berrios-Zamudio   +2 more
doaj   +1 more source

Lista de especies de peces en estadio larval en Bahía Portete (alta Guajira), Caribe colombiano

Biota Colombiana, 2018
El conocimiento biológico de una región, además de tener gran importancia ecológica, es esencial para la conservación y aprovechamiento sostenible de los recursos naturales.
Juan José Gallego, Andrés Cuellar, Alan Giraldo   +2 more
doaj   +5 more sources

Contracaecum multipapillatum (Nematoda: Anisakidae) en peces de aguas continentales de Guanacaste, Costa Rica e Izabal, Guatemala

Revista Colombiana de Ciencia Animal Recia, 2020
Contracaecum multipapillatum infecta peces como hospedadores intermediarios y al ser humano como hospedador accidental por consumo de carne de pescado cruda o semi cocinada.
Luis Felipe Choc-M, Ana Jiménez-R, Donald Arguedas-C, Gaby Dolz   +3 more
doaj   +1 more source

Desempeño de larvas y juveniles de Piaractus orinoquensis cultivados a diferentes densidades en sistemas con tecnología biofloc TBF

Biotecnología en el Sector Agropecuario y Agroindustrial, 2021
El sistema de cultivo de peces con TBF presenta condiciones de calidad de agua y oferta de alimento vivo favorables para el cultivo de peces con desarrollo indirecto en etapas tempranas, en este sentido, el objetivo de este estudio fue evaluar el ...
LUIS FELIPE COLLAZOS LASSO, MITSUAKI UENO FUKURA, JOSÉ ALFREDO ARIAS CASTELLANOS, LUIS ALEJANDRO VINATEA ARANA   +3 more
doaj   +1 more source

Anisakis physeteris and Pseudoterranova decipiens in the Mugil curema fish caught in Tumaco, Colombia

Revista Mvz Cordoba, 2020
Objetivo. Identificar nematodos de la familia Anisakidae en el pez de consumo Mugil curema. Materiales y métodos. Para este estudio, se recolectaron 16 peces Lisa (M. curema) del puerto de Tumaco, una ciudad en la costa colombiana del Pacífico.
Jenniffer Alejandra Castellanos Garzon, Rubén Mercado P, Sebastián Peña F, María Carolina Pustovrh R, Liliana Salazar M   +4 more
doaj   +1 more source

Effects of seagrass restoration on coastal fish abundance and diversity

Conservation Biology, Volume 37, Issue 6, December 2023., 2023
Abstract Restoration is accelerating to reverse global declines of key habitats and recover lost ecosystem functions, particularly in coastal ecosystems. However, there is high uncertainty about the long‐term capacity of restored ecosystems to provide habitat and increase biodiversity and the degree to which these ecosystem services are mediated by ...
Sean B. Hardison, Karen J. McGlathery, Max C. N. Castorani   +2 more
wiley   +1 more source

Combining otolith chemistry and genetics to infer the population structure of yellow snapper Lutjanus argentiventris

Ecosphere, Volume 14, Issue 10, October 2023., 2023
Abstract Developing a metapopulation framework contributes to the understanding of spatial processes and structures in populations, providing basic information for conservation biology. However, the extent to which the metapopulation structure differs geographically and across life history stages is unexplored for most fishes.
Leticia Maria Cavole, Adrian Munguia‐Vega, Jessica A. Miller, Pelayo Salinas‐de‐León, Jose R. Marin Jarrin, Andrew Frederick Johnson, Etienne Rastoin‐Laplane, Alfredo Giron‐Nava, Octavio Aburto‐Oropeza   +8 more
wiley   +1 more source

Affordable de novo generation of fish mitogenomes using amplification‐free enrichment of mitochondrial DNA and deep sequencing of long fragments

Molecular Ecology Resources, Volume 23, Issue 4, Page 818-832, May 2023., 2023
Abstract Biomonitoring surveys make use of metabarcoding tools to describe the community composition. These studies match their sequencing results against public genomic databases to identify the species. However, mitochondrial genomic reference data are yet incomplete, only a few genes may be available, or the suitability of existing sequence data is ...
Ana Ramón‐Laca, Ramón Gallego, Krista M. Nichols   +2 more
wiley   +1 more source

Thermal preference, tolerance, and thermal aerobic scope in clownfish Amphiprion ocellaris (Cuvier, 1830) predict its aquaculture potential across tropical regions

International Aquatic Research, 2019
The clownfish Amphiprion ocellaris is widely distributed in the coral reef ecosystems of tropical and subtropical regions of the West Indo Pacific, an area that hosts economically valuable species, and, thus, a suitable candidate for warm water ...
Gabriela Velasco-Blanco, Ana Denise Re, Fernando Díaz, Leonardo Ibarra-Castro, Maria Isabel Abdo-de la Parra, Luz Estela Rodríguez-Ibarra, Carlos Rosas   +6 more
doaj   +1 more source

Does the loss of diadromy imply the loss of salinity tolerance? A gene expression study with replicate nondiadromous populations of Galaxias maculatus

Molecular Ecology, Volume 32, Issue 9, Page 2219-2233, May 2023., 2023
Abstract The recurrent colonization of freshwater habitats and subsequent loss of diadromy is a major ecological transition that has been reported in many ancestrally diadromous fishes. Such residency is often accompanied by a loss of tolerance to seawater.
M. Lisette Delgado, Aliro Manosalva, Mauricio A. Urbina, Anne C. Dalziel, Evelyn Habit, Oscar Link, Daniel E. Ruzzante   +6 more
wiley   +1 more source