Results 41 to 50 of about 551 (123)

Macrogenetics Approach Reveals Spatial Trends and Drivers of Mitochondrial Genetic Diversity at Different Biological Organization Levels in Tropical Western Atlantic Decapods

Ecology and Evolution, Volume 15, Issue 5, May 2025.
There is a knowledge gap concerning the genetic diversity distribution across marine invertebrates, and whether the latitudinal genetic diversity gradient results from congruent intraspecific trends. Our results indicate higher genetic diversity in lower latitudes is correlated to productivity and oxygen levels, but does not represent the accumulation ...
Pedro A. Peres, Fernando L. Mantelatto
wiley   +1 more source

HISTOLOGÍA GONADAL DE LA LANGOSTA Panulirus argus. 1. HEMBRAS

Revista de Investigaciones Marinas, 2023
La estructura macroscópica y microscópica de las gónadas de Panulirus argus y la dinámica de su desarrollo durante el ciclo reproductivo fue estudiada en 24 gónadas de langostas con un intervalo tallas entre los 61 y 127.1 mm Lc.
Desislava Dávila, Raúl Cruz , Ana Sanz, Erick Perera, Germán Saavedra   +4 more
doaj  

Qualidade de lagostas armazenadas em diferentes condições de temperatura e embalagem

Brazilian Journal of Food Technology, 2019
Resumo A lagosta é uma espécie marinha de grande importância em muitos países. As mudanças bioquímicas e microbiológicas que ocorrem após a captura determinam sua qualidade e vida útil.
Luciana Façanha Marques, Mario Eduardo Moreira Rangel Cavalcanti Mata, Maria Elita Martins Duarte, Marlene Nunes Damaceno   +3 more
doaj   +1 more source

The Nutritional Aspects of Cannibalism in Crustacean Aquaculture: With Emphasis on Cultured Tropical Spiny Lobsters

Reviews in Aquaculture, Volume 17, Issue 2, March 2025.
ABSTRACT Cannibalism in high‐value crustacean species, such as mud crab, clawed lobster, and spiny lobster, is a major impediment to commercial aquaculture due to its significant impact on survival and, hence, production. Knowledge of the nutrition acquired from consuming conspecifics may inform whether nutrient limitation is a primary reason for ...
Mohamed B. Codabaccus, Tara R. Kelly, Quinn P. Fitzgibbon, Chris G. Carter, Gregory G. Smith   +4 more
wiley   +1 more source

Rendimiento de la postlarva de Panulirus argus alimentada con calamar fresco

Revista de Investigaciones Marinas, 2023
En la actualidad existe gran interés en la engorda de langostas espinosas a partir de postlarvas capturadas en el medio natural. Esta actividad acuícola se ha desarrollado vertiginosamente en Asia y sustenta una industria millonaria sobre todo en ...
Leandro Rodríguez-Viera, Erick Perera
doaj  

SINOPSE DA SITUAÇÃO ATUAL, PERSPECTIVAS E CONDIÇÕES DE CULTIVO PARA LAGOSTAS PALINURIDAE

Ciência Animal Brasileira, 2007
A lagosta é um produto de exportação de grande importância para o Nordeste brasileiro. Há uma preocupação visível e constante com o decréscimo da produção lagosteira, razão pela qual se propõe o cultivo da lagosta. Não há cultivo comercial de lagostas no
Marco Antonio Igarashi
doaj   +1 more source

G protein-coupled receptors as candidates for modulation and activation of the chemical senses in decapod crustaceans.

PLoS ONE, 2021
Many studies have characterized class A GPCRs in crustaceans; however, their expression in crustacean chemosensory organs has yet to be detailed. Class A GPCRs comprise several subclasses mediating diverse functions.
Matthew T Rump, Mihika T Kozma, Shrikant D Pawar, Charles D Derby   +3 more
doaj   +1 more source

Assembly of Mitochondrial Genomes Using Nanopore Long‐Read Technology in Three Sea Chubs (Teleostei: Kyphosidae)

Molecular Ecology Resources, Volume 25, Issue 1, January 2025.
ABSTRACT Complete mitochondrial genomes have become markers of choice to explore phylogenetic relationships at multiple taxonomic levels and they are often assembled using whole genome short‐read sequencing. Herein, using three species of sea chubs as an example, we explored the accuracy of mitochondrial chromosomes assembled using Oxford Nanopore ...
J. Antonio Baeza, Jeremiah J. Minish, Todd P. Michael   +2 more
wiley   +1 more source

Comportamento migratório da lagosta Panulirus argus (Latreille), em frente ao Estado do Ceará, Brasil

Brazilian Journal of Oceanography, 1980
Tagging experiments have been used to study the migratory behaviour of the spiny lobster Panulirus argus (Latreille), off Ceará State, Brazil. An analysis based on vectorial theory has provided the calculation of the coefficient of directional dispersion
Antonio Adauto Fonteles-Filho, Carlos Tassito Corrêa Ivo   +1 more
doaj   +1 more source

The moulting arthropod: a complete genetic toolkit review

Biological Reviews, Volume 99, Issue 6, Page 2338-2375, December 2024.
ABSTRACT Exoskeletons are a defining character of all arthropods that provide physical support for their segmented bodies and appendages as well as protection from the environment and predation. This ubiquitous yet evolutionarily variable feature has been instrumental in facilitating the adoption of a variety of lifestyles and the exploitation of ...
Giulia Campli, Olga Volovych, Kenneth Kim, Werner P. Veldsman, Harriet B. Drage, Idan Sheizaf, Sinéad Lynch, Ariel D. Chipman, Allison C. Daley, Marc Robinson‐Rechavi, Robert M. Waterhouse   +10 more
wiley   +1 more source