Rheotropism of Epinephelus Striatus Bloch
نویسندگان
چکیده
منابع مشابه
Effect of different protein levels on reproductive performance of snakehead murrel Channa striatus (Bloch 1793)
In this study the effect of different protein levels on reproductive performance of Channa striatus was conducted. Snakehead juveniles (65.5±0.2 g) were randomly distributed into nine homogenous groups of 75 fish each. Three isocaloric experimental diets differing in protein levels were prepared. The experiment lasted for 8 months and gonadosomatic index, absolute fecundity, egg diameter, numbe...
متن کاملPopulation Structure and Phylogeography in Nassau Grouper (Epinephelus striatus), a Mass-Aggregating Marine Fish
To address patterns of genetic connectivity in a mass-aggregating marine fish, we analyzed genetic variation in mitochondrial DNA (mtDNA), microsatellites, and single nucleotide polymorphisms (SNPs) for Nassau grouper (Epinephelus striatus). We expected Nassau grouper to exhibit genetic differentiation among its subpopulations due to its reproductive behavior and retentive oceanographic conditi...
متن کاملPopulation Structure and Phylogeography in Nassau Grouper (Epinephelus striatus), a Mass-Aggregating
To address patterns of genetic connectivity in a mass-aggregating marine fish, we analyzed genetic variation in mitochondrial DNA (mtDNA), microsatellites, and single nucleotide polymorphisms (SNPs) for Nassau grouper (Epinephelus striatus). We expected Nassau grouper to exhibit genetic differentiation among its subpopulations due to its reproductive behavior and retentive oceanographic conditi...
متن کاملNassau grouper (Epinephelus striatus) spawning aggregations: hydroacoustic surveys and geostatistical analysis
Reef fish spawning aggregations have gained distinction in terms of their importance in species conservation and their socio-economic contribution to many Caribbean, tropical western Atlantic, and Gulf of Mexico fishing communities. With the near extinction of many spawning aggregations of large grouper and snapper throughout the Caribbean, Gulf, and tropical western Atlantic, it is essential t...
متن کاملScreening of antibacterial activity of mucus extract of snakehead fish, Channa striatus (Bloch).
AIM The objective of this study is to gain a better understanding of the antimicrobial properties of the mucus extract of snakehead fish, Channa striatus against selected human and fish pathogenic microbes. MATERIALS AND METHODS The fish mucus samples were extracted with crude, acidic and aqueous solvents to identify potential antimicrobial agents including aqueous and acid soluble compounds....
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 1917
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.3.3.157