Results 21 to 30 of about 9,738 (258)

Sexual dimorphism in mud crabs: a tale of three sympatric Scylla species [PDF]

open access: yesPeerJ, 2021
Sexual dimorphism is a common phenomenon in the animal kingdom. To test the consistency of sexual dimorphism patterns among sympatric species of the same genus, ten morphometric characteristics of mud crabs Scylla olivacea, S.
Hanafiah Fazhan   +5 more
doaj   +2 more sources

Composition and distribution characteristics of the eukaryotic community in seawater and saline-alkali water ponds and their correlation with the nutritional components of Scylla Paramamosain

open access: yesAquaculture Reports
We examined the correlations between the nutritional components of Mud crab Scylla paramamosain and the variation of eukaryotic communities in two types of aquaculture ponds in north China. The data covered the eukaryotic communities in the water and the
Dongping Zhou   +7 more
doaj   +2 more sources

Genetic Diversity and Differences among Three F1 Families and Two Wild Populations of Genus Scylla Using Microsatellite Markers

open access: yesFishes, 2022
Genetic diversity is the determinant of the allocation of germplasm resources in the genetic improvement of aquaculture species. In this study, three F1 families, including a hybrid Scylla family (S. paramamosain ♂ × S. serrata ♀), a paternal family of S.
Weifeng Gao   +9 more
doaj   +1 more source

Effect of temperature on survival, intermolt period, and growth of juveniles of two mud crab species, Scylla paramamosain and Scylla serrata (Decapoda: Brachyura: Portunidae), under laboratory conditions

open access: yesNauplius, 2022
Temperature affects ectotherm's biological processes and plays a fundamental role in determining their geographical distribution. We elucidated the temperature adaptation of juveniles of two mud crab species in the genus Scylla De Haan, 1833 (in De Haan,
Tetsuya Sanda   +4 more
doaj   +1 more source

Transcriptional Regulation of Vih by Oct4 and Sox9 in Scylla paramamosain [PDF]

open access: yesFrontiers in Endocrinology, 2020
Mud crab (Scylla paramamosain) is one of the most economically-important marine crabs in China. However, research on mechanisms of reproductive regulation is not sufficient. Vitellogenesis-inhibiting hormone (VIH) is a member of the crustacean hyperglycemia hormones (CHH) family, which plays an essential role in the regulation of gonadal development ...
Jiaqian Liao   +11 more
openaire   +3 more sources

The influence of dietary arachidonic acid on growth performance, fatty acid composition and antioxidant capacity on postlarva of mud crab Scylla paramamosain

open access: yesAquaculture Reports, 2022
An eight-week feeding trial was conducted to evaluate the influence of dietary arachidonic acid (20:4n-6) on growth performance, fatty acid composition and antioxidant capacity on postlarva mud crab (Scylla paramamosain).
Pan Bian   +7 more
doaj   +1 more source

Transcriptome analysis of genes and pathways associated with metabolism in Scylla paramamosain under different light intensities during indoor overwintering

open access: yesBMC Genomics, 2020
Background Scylla paramamosain is one of the commercially crucial marine crustaceans belonging to the genus Scylla, which is commonly distributed along the coasts of China, Vietnam, and Japan.
Na Li   +6 more
doaj   +1 more source

Full-Length Transcriptome Reconstruction Reveals the Genetic Mechanisms of Eyestalk Displacement and Its Potential Implications on the Interspecific Hybrid Crab (Scylla serrata ♀ × S. paramamosain ♂)

open access: yesBiology, 2022
The lack of high-quality juvenile crabs is the greatest impediment to the growth of the mud crab (Scylla paramamosain) industry. To obtain high-quality hybrid offspring, a novel hybrid mud crab (S. serrata ♀ × S. paramamosain ♂) was successfully produced
Shaopan Ye   +10 more
doaj   +1 more source

The Single-molecule long-read sequencing of Scylla paramamosain [PDF]

open access: yesScientific Reports, 2019
AbstractScylla paramamosain is an important aquaculture crab, which has great economical and nutritional value. To the best of our knowledge, few full-length crab transcriptomes are available. In this study, a library composed of 12 different tissues including gill, hepatopancreas, muscle, cerebral ganglion, eyestalk, thoracic ganglia, intestine, heart,
Haifu Wan   +4 more
openaire   +2 more sources

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