MORPHOLOGICAL CHARACTERISTICS OF FISH
DOI:
https://doi.org/10.1259/8mz2ny97Keywords:
fish morphology, skeletal system, fins, gills, scales, nervous system, reproduction.Abstract
This article provides a comprehensive analysis of the morphological features of fishes. The external and internal structure, skeletal system, muscle activity, respiration, blood circulation, sensory organs, and reproductive processes are examined in detail. The morphology of fishes is discussed in connection with their adaptation to aquatic environments, ecological role, and economic importance. The paper serves as a theoretical basis for the development of ichthyology and for practical applications in fisheries.
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