Morphological Study of Female Genetalia Organs of Indian Back Swimmer Insulata Kirby (Heteroptera: Notonectidae)
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Abstract
The present study provides a detailed morphological investigation of the female genital organs of the Indian back swimmer Insulata kirby (Heteroptera: Notonectidae). The research focuses on analysing the structure, arrangement, and functional significance of various components of the reproductive system, including the ovipositor, spermatheca, genital plates, and associated sclerites. Using standard dissection and microscopic techniques, the study highlights key diagnostic characters that differentiate Insulata kirby from other notonectid species such as Anisops sardea. The comparative assessment contributes to a clearer understanding of species-level taxonomy, reproductive adaptation, and evolutionary relationships within the family Notonectidae. The findings hold importance for insect systematics, reproductive biology, and ecological studies, as accurate identification of genital structures supports both biodiversity assessment and future phylogenetic research.
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