Results 1 to 10 of about 537 (193)

mRNA profile provides novel insights into stress adaptation in mud crab megalopa, Scylla paramamosain after salinity stress [PDF]

open access: greenBMC Genomics, 2020
Background Mud crab, Scylla paramamosain, a euryhaline crustacean species, mainly inhabits the Indo-Western Pacific region. Wild mud crab spawn in high-salt condition and the salinity reduced with the growth of the hatching larvae.
Yin Zhang   +7 more
doaj   +3 more sources

Comparative transcriptome, digital gene expression and proteome profiling analyses provide insights into the brachyurization from the megalopa to the first juvenile in Eriocheir sinensis [PDF]

open access: goldHeliyon, 2023
Eriocheir sinensis larva normally experiences 11 stages. The reduced abdomen folded beneath the thorax is the most prominent characteristic of morphological alteration from megalopa to juvenile crab.
Yunxia Yang   +7 more
doaj   +4 more sources

Morphological diversity in true and false crabs reveals the plesiomorphy of the megalopa phase [PDF]

open access: yesScientific Reports
Brachyura and Anomala (or Anomura), also referred to as true and false crabs, form the species-rich and globally abundant group of Meiura, an ingroup of Decapoda.
Florian Braig   +2 more
doaj   +4 more sources

Myo-inositol accelerates the metamorphosis from megalopa to crablet of Scylla paramamosain by modulating cuticle decomposition and reconstruction

open access: diamondAquaculture and Fisheries, 2023
The mud crab Scylla paramamosain is a key species in China due to its high nutritional value and great economic worth and has grown in popularity. Myo-inositol can modulate versatile physiological functions in aquatic animals.
Wenxiao Cui   +13 more
doaj   +2 more sources

Effect of different salinity levels on megalopa Scylla tranquebarica (Fabricius, 1798) rearing to the crablet production [PDF]

open access: diamondBIO Web of Conferences, 2023
The salinity level for the culture of megalopae affects crablet production. The research aimed to determine the optimum salinity level for the megalopa of S. tranquebarica rearing.
Gunarto Gunarto   +2 more
doaj   +2 more sources

Effects of four diets on the metabolism of megalopa metamorphosis of the mud crab, Scylla paramamosain [PDF]

open access: goldFrontiers in Marine Science, 2023
Dietary intake is an essential source of energy and nutrients, and plays an irreplaceable role in the breeding of S. paramamosain seedlings. In this study, live Artemia nauplii (LA), compound feeds (CF), frozen copepods (FC) and frozen adult Artemia (FA)
Keyi Ma   +7 more
doaj   +2 more sources

Early Succession of Community Structures and Biotic Interactions of Gut Microbes in Eriocheir sinensis Megalopa after Desalination [PDF]

open access: yesMicroorganisms
As an enduring Chinese freshwater aquaculture product, the Eriocheir sinensis has a high economic value and is characterized by a catadromous life style that undergoes seawater–freshwater migration.
Wenlei Xue   +5 more
doaj   +2 more sources

A Review of the Nursery Culture of Mud Crabs, Genus Scylla: Current Progress and Future Directions [PDF]

open access: yesAnimals, 2021
The nursery stages of mud crab, genus Scylla, proceed from the megalopa stage to crablet instar stages. We review the definition and several of the key stages in mud crab nursery activities.
Muhammad Nur Syafaat   +9 more
doaj   +2 more sources

Effects of feeding different baits on the growth of Scylla paramamosain megalopa and the bacterial community in a mariculture system [PDF]

open access: yesScientific Reports
Bait feeding plays a pivotal role in the artificial nursery process, as different baits can significantly influence water quality and microbial community structure, thereby directly affecting the growth and development of cultured organisms.
Zhiqiang Liu   +10 more
doaj   +2 more sources

Relating differential gene expression and genomic analyses to functional adaptation at various developmental stages of the blue crab, Callinectes sapidus [PDF]

open access: yesBMC Genomics
Background The blue crab, Callinectes sapidus, exhibits a pelagic, planktonic larval, and benthic post-larval form before molting into a juvenile reminiscent of the adult body plan. This study examined the expression profile and genomic structure for key
Anne Baldino   +2 more
doaj   +2 more sources

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