The Indian crested porcupine (Hystrix indica) is a large rodent known for its distinctive quills made of keratin. These quills, brown or black with white bands, cover the porcupine in multiple layers and can be raised when it senses a threat. At the base of the tail they have hollow quills that can be rattled as a warning signal. Contrary to popular belief, Indian crested porcupines do not shoot their quills. Instead, when threatened, they move backwards, driving their quills into the attacker. The shorter, concealed quills can break off in the victim, causing severe injury.

These adaptable animals thrive in various environments, ranging from forests to urban areas. They are primarily nocturnal and feed on plant matter, including leaves, fruits, grains, and roots. Indian crested porcupines are skilled burrowers, using their broad feet and claws to create complex dens with multiple exits and a central chamber. Typically monogamous, both parents participate in raising their offspring. Females can give birth to up to three young each year. These ‘porcupettes’ are born with open eyes and soft, short quills, which harden as they grow.