Predators of the Indian crested porcupine include large cats, caracals, wolves, striped hyenas, Asian wild dogs, Saltwater crocodiles and humans. Indian crested porcupines have a very broad and mostly herbivorous diet. Like all porcupines, the Indian crested porcupine has a good sense of smell and sharp, chisel-like incisors. It has broad feet with long claws used for burrowing. The Indian crested porcupine has a stocky build with a low surface area to volume ratio, which aids in heat conservation. Contrary to popular belief, Indian crested porcupines (like all porcupines) cannot shoot their quills. The base of the tail contains shorter quills that appear white in color, with longer, hollow quills that the porcupine can rattle to produce a warning sound when threatened. These smaller quills are used to stab at potential threats. Smaller (20 cm) and more rigid quills are packed densely on the back and rump. These quills can grow up to 51 cm (20 in) long, with most measuring between 15 and 30 cm (5.9 and 11.8 in). The longest quills are located on the neck and shoulder, where the quills form a "skirt" around the animal. Each quill is connected to a muscle at its base, allowing the porcupine to raise its quills when it feels threatened. They are made of keratin and are relatively flexible. ![]() The quills are brown or black with alternating white and black bands. It is covered in multiple layers of modified hair called quills, with longer, thinner quills covering a layer of shorter, thicker ones. Their body (from the nose to the base of the tail) measures between 70 and 90 cm (28 and 35 in) with the tail adding an additional 8–10 cm (3.1–3.9 in). The Indian crested porcupine is a large rodent, weighing 11–18 kg (24–40 lb). It belongs to the Old World porcupine family, Hystricidae. It is listed as Least Concern on the IUCN Red List. The Indian crested porcupine ( Hystrix indica) is a hystricomorph rodent species native to southern Asia and the Middle East. Indian Crested Porcupine - Hystrix indica They mostly hunt for rodents, frogs, birds, hares, squirrels, juvenile wild pigs, as well as various reptiles, including turtles and snakes. While running, they tend to sway from side to side. Like most cats, they utilize not only sight and hearing while hunting, but also their sense of smell. Due to the long legs and short tail, and the fact that the, this cat resembles a small lynx. This cat stands nearly 36 cm (14 in) at shoulder and weighs 5-9 kg (11-20 lbs). Somewhat larger than domestic cats, jungle cats range from 55 to 94 centimetres (22 to 37 in) in length, plus a relatively short 20 to 31 centimetres (7.9 to 12 in) tail, and stand about 36 centimetres (14 in) tall. Porcupines have been known to injure lions, leopards, hyenas, even humans.The jungle cat ( Felis chaus) is a medium-sized cat native to Asia from southern China in the east through Southeast and Central Asia to the Nile Valley in the west. The tips of its quills lodge in its enemy's skin, and the resulting wounds can disable or even kill the predator. ![]() If this fails, it runs backwards and rams the attacker with the short, thick quills on its backside. If this strategy doesn't chase off the predator, the porcupine stamps its feet, clicks its teeth, and rattles its hollow-tipped tail quills. ![]() Its most heavily armed area is its hindquarters, which have short, thick quills. it is confronted by a predator, the African crested porcupine raises the 12 to 13-inch quills along its head and back into a crest so its body appears larger and more threatening. Its body is covered with coarse quills 1 to 13 inches long and of varying thicknesses. The sharp, sturdy quills of the African crested porcupine give it highly effective protection against predators. It lives in hilly, rocky habitats in sub-Saharan Africa, North Africa and Italy. The African crested porcupine Hystrix cristata is the largest porcupine in the world.
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