One of the most interesting things about Pulicat Lake is the incredible variety of flora and fauna that call it home. The lake is home to over 100 species of migratory birds, making it a birdwatcher&rsquos paradise. From flamingos to pelicans to storks, you&rsquoll be able to spot a huge range of feathered friends in their natural habitat. The nearby Pulicat Bird Sanctuary is a must-visit for anyone interested in birdwatching or wildlife photography. The sanctuary is home to a variety of endangered species, including the Indian smooth-coated otter and the blackbuck. The lake is also home to a number of fish species, including prawns, crabs, and mullets. The local fishing industry is a vital part of the area&rsquos economy. A walk through the fishing villages along the lake&rsquos shore is a fascinating insight into the lives of the people who call this place home.