People of Rajasthan loves birds and they also take take care of them. You can see birds like Flamingo, Pelican, different types of ducks in the winter season including Demoiselle crane. Places where you can find birds are Umaid Palace lake ,Kaylana lake, Jajiwal dhara for demoiselle crane apart from Bharatpur and Jaisalmer.I have seen one Black Sand Boa Snake which is rare to see and endangered due to its demand in black magic and other superstition.You can see star tortoise .Can you believe tortoise in desert or in dry place.