Fish Physiology is a fascinating and intricate field of study that delves into the intricate biological mechanisms governing the lives of these aquatic organisms. At the core of fish physiology lies a complex interplay of anatomical structures, physiological processes, and behavioral adaptations finely tuned to their aquatic environments. External features such as scales, fins, and gills play pivotal roles in the survival and functionality of fish. Scales, providing protection and minimizing water resistance, are indicative of species-specific adaptations. Fins, comprising dorsal, anal, pectoral, and pelvic varieties, contribute to locomotion, balance, and stability. Gills, the respiratory organs, facilitate oxygen exchange by extracting dissolved oxygen from water, allowing fish to respire efficiently. Internally, the fish circulatory system, comprised of a two-chambered heart, delivers oxygenated blood to tissues and organs. The swim bladder aids buoyancy control, enabling precise depth regulation. Digestive processes are tailored to the dietary preferences of each species, with variations in tooth structure and alimentary canal length. The kidney functions as the primary excretory organ, regulating water balance and electrolytes. Reproductive strategies vary widely, from external fertilization in some species to intricate courtship rituals in others. Sensory adaptations, including lateral lines for detecting vibrations and electroreception organs, enhance their ability to navigate and locate prey. Temperature regulation is crucial, influencing metabolic rates and behavior. Overall, fish physiology showcases a remarkable diversity of adaptations, finely honed through evolution, allowing these aquatic marvels to thrive in diverse environments worldwide.
Title : Application of artificial intelligence and NISAR satellite to study the air sea CO2 exchange and aquatic toxicology to develop ‘Aquatic Pollution Remediation Technologies’(PART)
Virendra Goswami, Indian Institute of Technology, India
Title : DNA barcoding as a tool for biodiversity and ecological assessment in african freshwater systems: A case study of upper section of River Mpanga, Uganda
Basooma Rose, BOKU University, Austria
Title : Spatial refuge and reproductive potential of the vulnerable the picked dogfish (Squalus acanthias) in the Georgian black sea: Evidence from experimental trawl survey
Guranda, National Environmental Agency, Georgia
Title : Seasonal habitat shifts and purse seine dependence of mene maculata in the Taiwan strait: Early indicators of climate driven ecosystem change
Ipsita Biswas, National Taiwan Ocean University, Taiwan
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Kidanie Misganaw Bezabih, University of Gondar, Ethiopia
Title : Eco friendly bioremediation: Azolla pinnata as a natural shield against hexaconazole toxicity in cyprinus carpio (LINNAEUS, 1758)
Mandeep Kaur, Panjab University, India