The Indian Crested Porcupine is a nocturnal mammal in southern Asia and the Middle East. It has long, thin quills on its head and back, which it raises when threatened. Moreover, it can adapt well to various environments, including rocky hillsides and sandy deserts.

During the day, the Indian Crested Porcupine stays in its burrow. Then, it ventures out at night to forage. The porcupine feeds on roots, fruits, and crops. It also gathers bones to supplement its diet with essential minerals.

A study on Indian Crested Porcupine's quills reveals the development of antibacterial keratin microparticles1. These microparticles enhance pharmacological action against harmful bacteria, like Escherichia coli and Staphylococcus aureus, showing up to a 55% improvement when coated with lipids from the same quills. This groundbreaking study demonstrates potential use in clinical applications.