Population density of Blue-tailed Bee-eater (Merops philippinus) birds in different zones of Hanumanahalli Village, Gangavathi Taluk, Karnataka, India
Paper Details
Population density of Blue-tailed Bee-eater (Merops philippinus) birds in different zones of Hanumanahalli Village, Gangavathi Taluk, Karnataka, India
Abstract
This study investigates the population density of Blue-tailed bee-eater birds in different zones of Hanumanahalli village, Gangavathi Taluk. We chose this location due to its diverse ecosystems, making it suitable for both resident and migratory bird activities like breeding and nesting. The Blue-tailed bee-eater, a summer migratory bird, regularly visits the area to construct sand nests along riverbanks, benefiting from the presence of suitable loamy soil. Data collection occurred from January 2020 to December 2022, with weekly surveys conducted. The primary objective was to determine the Percentage of population density of Blue-tailed bee-eater birds in the different zones. The survey revealed distinct population pattern across the zones, with riverine areas, croplands, and urban areas having highest, optimum, and lowest percentages, respectively. The variations in population distribution are attributed to factors such as food availability (insects, especially bee-eaters), suitable loamy soil for nesting, and the need for protection from human-related disturbances in their habitats.
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Krishna Kumar, Dr. A. Shwetha, 2023. Population density of Blue-tailed Bee-eater (Merops philippinus) birds in different zones of Hanumanahalli Village, Gangavathi Taluk, Karnataka, India. J. Biodiv. Environ. Sci., 23(3), 110-115.
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