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Food habits of the yellow snapper Lutjanus argentiventris (Peters, 1869) (Percoidei: Lutjanidae) in La Paz Bay, Mexico [PDF]

open access: yesRevista De Biologia Marina Y Oceanografia, 2008
A total of 304 yellow snapper Lutjanus argentiventris stomachs were sampled bimonthly from April 2003 to April 2004, of which 44% contained food. We identified 54 prey species. From the index of relative importance (IRI), fish eggs (62%), Harengula thrissina (23%), Porichthys margaritatus (3.3%), and Abudefduf troschelii (2.3%) were the prey of ...

exaly   +6 more sources

Larval Transport Pathways for Lutjanus peru and Lutjanus argentiventris in the Northwestern Mexico and Tropical Eastern Pacific

open access: yesWater (Switzerland)
Understanding how ocean currents influence larval dispersal and measuring its magnitude is critical for conservation and sustainable exploitation, especially in the Tropical Eastern Pacific (TEP), where the larval transport of rocky reef fish remains untested.
Guillermo Martínez-Flores   +2 more
exaly   +3 more sources
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Yellow snapper (Lutjanus argentiventris) connectivity in the Southern Gulf of California

Marine Biodiversity, 2020
We analysed the genetic connectivity and larval transport routes of Lutjanus argentiventris to test if eddies could transport coastal-demersal fish larvae between the peninsular and mainland coasts of the Southern Gulf of California. Larval transport was estimated using the ROMS oceanographic model during the main spawning period (July–August). We used
Noé Díaz-Viloria   +2 more
exaly   +2 more sources

Drivers for genetic structure at different geographic scales for Pacific red snapper (Lutjanus peru) and yellow snapper (Lutjanus argentiventris) in the tropical eastern Pacific

Journal of Fish Biology, 2021
AbstractThe tropical eastern Pacific (TEP) is a highly dynamic region and a model system to study how habitat discontinuities affect the distribution of shorefishes, particularly for species that display ontogenetic habitat shifts, including snappers (Lutjanidae).
Nicole Reguera‐Rouzaud   +5 more
openaire   +2 more sources

METAZOAN PARASITE COMMUNITY OF THE YELLOW SNAPPER LUTJANUS ARGENTIVENTRIS: FACTORS THAT INFLUENCING SPECIES COMPOSITION AND RICHNESS.

Journal of Parasitology
A total of 366 individuals of Lutjanus argentiventris (Peters, 1869) were collected over a 5-yr period (October 2018 to June 2022) from Acapulco Bay, Mexico. Parasite communities in Lutjanus argentiventris were quantified and analyzed to determine the main factors that generate changes in species richness and/or species composition over time.
Juan Violante-González   +2 more
exaly   +3 more sources

Residency and seasonal movements in Lutjanus argentiventris and Mycteroperca rosacea at Los Islotes Reserve, Gulf of California

Marine Ecology Progress Series, 2014
A detailed understanding of inter- and intraspecific movement patterns is required to understand how marine species interact with surrounding ecological communities, their suscepti- bility to anthropogenic disturbance (e.g. fishing pressure), or the feasibility of management strate- gies.
T TinHan   +5 more
openaire   +1 more source

A specimen of Lutjanus argentiventris (Peters) lacking pelvic fins

Journal of Fish Biology, 1980
This is the first report of a specimen of the family Lutjanidae, L. argentiventris (Peters), in which the pelvic fins are abnormally absent.
openaire   +1 more source

Changes in transferrin gene expression after exposure to iron and Aeromonas hydrophila infection in yellow snapper (Lutjanus argentiventris)

Agri Gene, 2016
Abstract Transferrin (Tfa) plays an important role in iron regulation and is also known to be involved in response to infections. In this study, the full-length cDNA of the transferrin gene from Lutjanus argentiventris was cloned and characterized.
Martha Reyes-Becerril   +3 more
openaire   +1 more source

Changes in dopamine, norepinephrine and serotonin levels in the pituitary, telencephalon and hypothalamus during gonadal development of male Lutjanus argentiventris (Teleostei)

Marine Biology, 2002
Biogenic amines are important in the regulation of certain aspects of teleost reproduction, but relatively little is known about variations in their levels in the nervous system during the reproductive cycle. The aim of this study was to investigate changes in the levels of dopamine (DA), norepinephrine (NE), serotonin (5-HT), the DA metabolite 3,4 ...
Hernandez-Rauda R., Aldegunde M.
openaire   +1 more source

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