• Brainly User
Sparrow is an important part of the food web and food chain. They play a crucial role as predators feeding on all the small creepy crawlies. At the same time, they also act as preys for bigger birds like marlin, shikra, sparrows, hawks and the likes of it. Now that they are no longer a part of the urban food web, it spells imbalance in the eco system”,Sparrows regulate vegetation at the micro habitation level. When sparrows disappear from our eco-system, it is a clear indicator that something has really gone wrong with our eco system.
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