Polymorphic β and γ Lens Crystallins Demonstrate Latitudinal Distribution of Threatened Walking Catfish Clarias batrachus (Linn.) Populations in North-western India
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منابع مشابه
The seasonal incidence of parasitic helminth infection among the walking catfish, Clarias batrachus of Tripura, India
In the present study, a total of 868 walking catfish, Clarias batrachus, were collected during the period of April, 2012 to March, 2015, to evaluate the prevalence of helminth parasites from different parts of Tripura, Northeast India. Of these, 606 fish were found to be infected with one genus of trematode viz., Astiotrema, two genera of cestode viz., Lytocestus and Djombangia and one genus of...
متن کاملDistribution of External Taste Buds in Walking Catfish (Clarias batrachus) and Piranha (Serrasalmus nattereri)
Raji, A.R. and Norozi, E. 2010. Distribution of external taste buds in walking catfish (Clarias batrachus) and piranha (Serrasalmus nattereri). J. Appl. Anim. Res., 37: 49-52. To determine the distribution of external taste buds (TB), 3 specimen each of the two species of aquarium fishes: Walking catfish (Claris batrachus) and Piranha (Serrasalmus nattereri), were studied. In walking catfish TB...
متن کاملA simple and rapid method for blood collection from walking catfish, Clarias batrachus (Linneaus, 1758)
Blood is collected from experimental animals for a wide range of scientific purposes including; hematology, clinical biochemistry parameters, immunology, studies in bacteriology, parasitology and investigations in reproductive performance and health. The number of methods employed to collect blood from fish include; the puncture of caudal vein, dorsal aorta or cardiac vessels and the severance ...
متن کاملControl of melanosome movements in isolated skin melanophores of a catfish Clarias batrachus (Linn.).
Adrenergic and cholinergic receptors have been studied in isolated skin melanophores of a catfish Clarias batrachus. Catecholamines induced a strong aggregatory effect on the melanophores. Melanosome aggregation induced by adrenaline and noradrenaline was partially blocked by alpha adrenergic receptor blockers and a beta receptor blocker. Cholinomimetic drugs aroused a significant dispersion of...
متن کاملChanges in Glycogen Content of Brain in Starving Catfish Clarias batrachus [Linn.]
Glycogen is a multi-branched polysaccharide of glucose that serves as a form of energy storage in animals. The present paper deals with changes in the level of glycogen in Clarias batrachus, which was subjected to prolonged fasting of 40 days. Tissues of brain were selected for the study. Glycogen content was estimated by the calorimetric method of Kemp et al. (1954) as modified by Krishnaswamy...
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ژورنال
عنوان ژورنال: Journal of Biological Sciences
سال: 2012
ISSN: 1727-3048
DOI: 10.3923/jbs.2012.98.104