Odonates
are diverse group of insect belongs to order Zygoptera showing
remarkable diversity in aquatic biomes. To monitor the population of Odonates
regular survey was conducted at Saundad Lake situated at National Highway 53
spread across 6 acres of land, surrounded by rice farm fields. Data were
recorded for consecutive three years 2023-2025. During study, line transect
method and direct visual count methods was applied. Results indicates variation
in population of member of Order Zygoptera and Anisoptera due to
anthropogenic action. Overall 38 species of Odonates are recorded belongs 4
families.
During
study, we also found increases in anthropogenic activity as the season progress
with high incidence of cattle grazing, fishing activity and removal of lotus
during favourable seasons. Due to more and more anthropogenic activity, the
lake area is shrinking lead to major destruction of habitat of odonates a cause
of concern.
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