Tolong jelaskan mengenai Pranala njaba dari Ula dalam bahasa jawa

Integrated Taxonomic Information System (USDA)

Snakes of the Indian Subcontinent

European Snakes -- Large DB and Pictures about snakes

Snake Cell -- An organization for wellbeing of snakes (INDIA)

Snake World - Several Types of Snakes

What's That Snake? Snake Identification Tool (OPLIN)

Worlds Top 10 Most Poisonous Snakes - Toxic Ranking

Swedish Museum of Natural History Herpetology Database